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Designing Charts and Graphs: How to Choose the Right Data Visualization Types

woman looking at different data visualization types on a dashboard

Modern dashboard software makes it simpler than ever to merge and visualize data in a way that’s as inspiring as it is accessible. But while doing so is easy, a great dashboard still requires a certain amount of strategic planning and design thinking.

Knowing who your audience is will help you to determine what data you need. Knowing what story you want to tell (analyzing the data) tells you which data visualization type to use. Let’s assume you have the right data and the right data visualization software. Now you need to choose the right charts and graphs. Hopefully, this post will help you create better data visualizations and dashboards that are easier to understand.

But first, we will start with the thinking element of data visualization graphs – with a series of questions that will enable you to choose the very best types of data visualization.

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7 Essential Questions You Need To Ask Before Deciding On Your Data Visualization Graphs

As mentioned, asking the right questions will form the foundations of choosing the right types of visualization charts for your project, strategy, or business goals. The fundamental categories that differentiate these questions are based on:

  • Relationship
  • Distribution
  • Composition
  • Comparison of data

To get a clearer impression, here is a visual overview of which chart to select based on what kind of data you need to show:

Overview to use the right data visualization types for comparisons, compositions, relationships and distributions.

**click to enlarge**

To go further into detail, we have selected the top 7 questions you need to consider to ensure success from the very start of your journey.

1. What story do you want to tell?

At its core, online data visualization is about taking data and transforming it into actionable insight by using it to tell a story. Data-driven storytelling is a powerful force as it takes stats and metrics and puts them into context through a narrative that everyone inside or outside of the organization can understand.

By asking yourself what kind of story you want to tell with your data and what message you want to convey to your audience, you’ll be able to choose the right data visualization types for your project or initiative. And ultimately, you’re likely to enjoy the results you're aiming for.

For more on data storytelling, check out our full guide for dashboard presentation and storytelling.

2. Who do you want to tell it to?

Another key element of choosing the right data visualization types is gaining a clear understanding of who you want to tell your story to – or in other words, asking yourself the question, “Who is my audience?”

You may be aiming your data visualization efforts at a particular team within your organization, or you may be trying to communicate a set of trends or predictive insights to a selection of corporate investors. Take the time to research your audience, and you’ll be able to make a more informed decision on which data visualization chart types will make the most tangible connection with the people you’ll be presenting your findings to.

3. Are you looking to analyze particular trends?

Every data visualization project or initiative is slightly different, which means that different data visualization chart types will suit varying goals, aims, or topics.

After gaining a greater level of insight into your audience as well as the type of story you want to tell, you should decide whether you're looking to communicate a particular trend relating to a particular data set, over a predetermined time period. What will work best?

  • Line charts
  • Column charts
  • Area charts

4. Do you want to demonstrate the composition of your data?

If your primary aim is to showcase the composition of your data – in other words, show how individual segments of data make up the whole of something – choosing the right types of data visualizations is crucial in preventing your message from becoming lost or diluted.

In these cases, the most effective visualizations include:

  • Pie charts
  • Waterfall charts
  • Stacked charts
  • Map-based graphs (if your information is geographical)

5. Do you want to compare two or more sets of values?

While most types of data visualizations will allow you to compare two or more trends or data sets, there are certain graphs or charts that will make your message all the more powerful.

If your main goal is to show a direct comparison between two or more sets of information, the best choice would be:

  • Bubble charts
  • Spider charts
  • Bar charts
  • Columned visualizations
  • Scatter plots

Data visualization is based on painting a picture with your data rather than leaving it sitting static in a spreadsheet or table. Technically, any way you choose to do this counts, but as outlined here, there are some charts that are way better at telling a specific story.

6. Is timeline a factor?

By understanding whether the data you’re looking to extract value from is time-based or time-sensitive, you’ll be able to select a graph or chart that will provide you with an instant overview of figures or comparative trends over a specific period.

In these instances, incredibly effective due to their logical, data-centric designs, functionality and features are:

  • Dynamic line charts
  • Bar graphs

7. How do you want to show your KPIs?

It’s important to ask yourself how you want to showcase your key performance indicators as not only will this dictate the success of your analytical activities but it will also determine how clear your visualizations or data-driven stories resonate with your audience.

Consider what information you’re looking to gain from specific KPIs within your campaigns or activities and how they will resonate with those that you’ll be sharing the information with - if necessary, experiment with different formats until you find the graphs or charts that fit your goals exactly.

Here are two simple bonus questions to help make your data visualization types even more successful:

  • Are you comparing data or demonstrating a relationship?
  • Would you like to demonstrate a trend?

At datapine, data visualization is our forte. We know what it takes to make a good dashboard – and this means crafting a visually compelling and coherent story.

"Visualization gives you answers to questions you didn’t know you had." – Ben Shneiderman

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Top 12 Most Common Used Data Visualization Types

Now that you understand the kind of questions you need to ask yourself before proceeding with your project (and there are lots of things to consider when making your dashboard visually appealing), it’s time to focus on the 12 most popular types of data visualization to visualize your data in the most meaningful way possible.

1) Number Chart

Sales graphs example as number chart with trend: Amount of Sales Year to Date vs Last Period

When to use Number Charts

A real-time number chart is essentially a ticker that will give you an immediate overview of a particular KPI. At a glance, you can see any total such as sales, percentage of evolution, number of visitors, etc. This is probably the easiest data visualization type to build with the only consideration being the period you want to track. Do you want to show an entire history or simply the latest quarter? It is crucial to label the period clearly so your audience understands what story you are telling. Adding a trend indicator compares your number to the previous period (or to a fixed goal, depending on what you are tracking).

What to avoid

Number charts are often the first thing people see and are the quickest to read, so if there are too many, your narrative can get diluted. Using too many can also make your dashboard a little superficial. If you want more in-depth information, limit the number of number charts and leave room for other types of data visualization that drill down a little deeper.

When you add a trend indicator, we suggest you compare numbers from the same period. For example, if you are tracking total sales for the current quarter, compare that data to the same quarter last year (or last period – depending on your story). If you select a target manually (perhaps you have no accurate past data), be sure to set realistic goals to be able to get on top of your KPI management practice. Again, remember to label the trend indicator clearly so your audience knows exactly what they are looking at.

2) Line Chart

Sales graph in the form of line chart: amount of sales by payment method

When to Use Line Charts

The purpose of a line charts is to show trends, accelerations (or decelerations), and volatility. They display relationships in how data changes over a period of time. In our example above, we are showing Sales by Payment Method for all of 2014. Right away, you can see that credit card payments were the highest and that everything took a dip in September. The takeaways are quick to register yet have depth.

What to avoid

Too many lines (variables) can make your chart complicated and hard to decipher. You may also find your audience constantly referencing the legend to remind them which one they are looking at. If you have too many variables, it’s time to consider a second (or even third) chart to tell this story.

When it comes to layout, keep your numbers relevant. When you set up your axis scale, keep it close to the highest data point. For example, if we had set the y-axis above to track all the way to 200K (when our highest data point is just over 90K), our chart would have been squished and hard to read. The top half would have been wasted space, and the data crammed. Let your data breathe a little!

One more thing!

A great feature of line charts is that you can combine them with other types of data visualization, such as bar graphs. Using a double y-axis, one for the bar graph and one for the line, allows you to show two elements of your story in one graph. The primary y-axis below shows orders (bar graph), and the secondary y-axis is sales totals (line). The metrics are different and useful independently, but together, they tell a compelling story.

two data visualization types combined: line chart and column chart


3) Maps

Map: a data visualization chart used to target data geographically, by location

When to Use Maps

Maps are great at visualizing your geographic data by location. The data on a map is often displayed in a colored area map (like above) or a bubble map. Because maps are so effective at telling a story, they are used by governments, media, NGOs, nonprofits, public health departments – the list goes on. Maps aren’t just for displaying data; they also direct action. This was seen most recently through the Zika outbreak. Mapping the spread of the disease has helped health officials track it and effectively distribute resources where they are most needed.

Even if you aren’t saving the world from Zika, maps can help! For example, they are great at comparing your organization’s sales in different regions.

What to Avoid

Everyone loves maps. However, that doesn’t mean you always need to display one. If the location isn’t a necessary part of your data-story, you don’t need a map. They take up a lot of room, so only use them when necessary. Also, don’t just fill your maps with data points. Clickhole did a good job of satirizing this common data visualization type by placing 700 red dots on a map. Filling your map with data points doesn’t tell a data story; it just overwhelms the audience.

4) Waterfall Chart

One of the best charts example: waterfall chart

When to Use Waterfall Charts

This extremely useful chart depicts the power of visualizing data in a static, yet informative manner. It shows the composition of data over a set time period, illustrating the positive or negative values that help in understanding the overall cumulative effect. The decrements and increments can cause the cumulative to fall below or above the axis at various points, causing a clear overview of how the initial value is affected. It is often used in financial departments and analytical purposes, usually depicting the changes in revenue or profit. For example, your MRR (monthly recurring revenue), new revenue, upsell, lost, and current revenue. In our example above, we can conclude that our current revenue increased in our set time period.

What to Avoid

Waterfall charts are static in their presentation so if you need to show dynamic data sets, then stacked charts would be a better choice. Also, showing the relationship between selected multiple variables is not optimal for waterfall charts (also known as Cascade charts), as bubble plots or scatter plots would be a more effective solution.

5) Bar Graphs

There are three types of bar graphs: Horizontal (left to right), Column (up and down), and Stacked (which can be either). Although all are in the same chart family, each serves a distinct purpose.

a) Horizontal Bar Graphs

A data chart in the form of a bar chart: top 5 products on sales

When to Use Horizontal Bar Graphs

Horizontal charts are perfect for comparative ranking, like a top-five list. They are also useful if your data labels are really long. Keep them in an order that makes sense, though. Either list by value (like we did above) or, if that’s not the strength, choose a logic for the labels that makes sense, like listing them alphabetically.

What to avoid

Because time is best expressed left to right, it’s better to leave showing an evolution for the column chart. Also, like many charts, when you have too many values, a horizontal bar graph quickly becomes cluttered.

b) Column Graphs

Column graphs example: amount of sales by country and channel

When to Use Column Graphs

Column bar graphs are the standard for showing chronological data, such as growth over specific periods, and for comparing data across categories. In our sales data analysis example, Amount of Sales per Channel and Country (last year), it is clear that we are comparing six regions and five channels. The color coding keeps the audience clued in to which region we are referencing, and the proper spacing shows the channels (good design is at the heart of it all!). At a glance, you can see that SEM was the highest-earning channel, and with a little effort, the Netherlands stands out as the region that likely enjoyed the highest sales.

c) Stacked Column Chart

stacked column chart: age of new customer by quarter

When to Use Stacked Charts

Stacked charts handle part-to-whole relationships. This is when you are comparing data to itself rather than seeing a total – often in the form of percentages. In the example above, the story isn’t about the total number of customers aged 15-25, but that 22% of the customers were 15-25 in the first quarter of 2014 (and 26% in Q4). The numbers we are working with are relative only to our total.

When showing single part-to-whole relationships, pie charts are the simplest way to go. Twenty-two percent of our customers are 15-25, leaving the other 78% to fit into the pie somehow. People get pie charts. They’re easy. But what if we want to show the same information over different periods? This would be a multiple part-to-whole relationship, and for this, we use a stacked bar graph. Again, we are telling the story of the percentage of customers in a certain age range, per quarter. The total number of each isn’t relevant here (although that information is used in the calculations). With proper spacing, we see each quarter clearly, and the color coding shows that overall, 46-55-year-olds are the most difficult customers to attract.

What to avoid

Aesthetically speaking, when you have too much data, columns become very thin and ugly. This also leaves little room to properly label your chart. Imagine we had 10 different age ranges per column. Some results, if not most, would be only slivers. To make your chart easy to understand, use good colors, proper spacing, and a balanced layout. This invites people to look at your chart and even enjoy it. A pretty chart is a much nicer way to consume data than squinting at a table.

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6) Pie Charts

Pie chart example used to show the proportional composition of a particular variable – here sessions by channel

When to Use Pie Charts

The much-maligned pie chart has had a bad couple of years. In fact, it has become pretty cliché to talk about how bad pie charts are. We understand the pie chart doesn’t do a lot, but it does do some things quite well. Pie charts are useful for when demonstrating the proportional composition of a particular variable over a static timeframe. Let’s look at some particular cases:

  • When the parts add up to 100%: The “part-to-whole relationship” is built right into it a pie chart in an obvious way. At a glance, any user knows a pie chart is splitting a population into parts and that the total of those parts equals 100%.
  • When approximating is okay: The pie chart is particularly effective when eyeballing values are enough to get the conversation going. Also, it’s easier to estimate the percentage value of a pie chart compared to, let’s say, a bar chart. That’s because pies have an invisible scale with 25%, 50%, 75%, and 100% built in at four points of the circle. Our eyes can easily decipher these proportions, driving conversation about what variables do and don’t take up most of the pie. Your audience doesn’t have to guess the proportions – you can easily add data labels or build the sister of the pie chart, the donut chart, to display additional information.
  • When there aren’t many proportions to the variable or they are combined: Pie charts are great when answering questions like, “What two largest suppliers control 65% of the market?”

Your audience isn’t always going to be comprised of data scientists. Accordingly, your data presentation should be tailored to your particular audience. This brings us to another pie chart strength: people are familiar with pie charts. Any audience member will feel comfortable interpreting what the pie chart is presenting. As a bonus, circles generate more positive emotions: our brains like to look at circles over sharp corners. In the end, a pie chart simplifies the data story and encourages the audience.

What to Avoid

Data visualization guru Edward Tufte famously declared that “pie charts are bad, and the only thing worse than one pie chart is lots of them.” We already talked about the pros of pie charts and why we don’t adhere to this strict no-pie-chart philosophy. We should also state that there are plenty of instances where you should not use a pie chart. First off, pie charts portray a stagnate time frame, so trending data is off the table with this visualization method. Make sure your audience understands the timeframe portrayed and try to document or label this applied filter somewhere.

Pie charts are also not the best data visualization type to make precise comparisons. This is especially true when there are multiple small pieces to the pie. If you need to see that one slice is 1% larger than another, it’s better to go with a bar chart. Another thing about multiple pieces to your pie – you don’t want too many. Pie charts are most effective when just displaying two portions. They lose presentation value after six segments. After six, it is hard for the eyes to decipher what the slices proportion. It also becomes difficult to label the pie chart, and valuable online dashboard/reporting real estate is often wasted in the process.

This brings us to the last issue: circles take up space. If you are using multiple pie charts in a dashboard, it is probably best to more effectively combine the data in one chart. We recommend checking out the stacked bar chart for these cases. You can also have a look at the different pie charts that are commonly used and explore the disadvantages of pie charts.

7) Gauge Charts

Illustration of a gauge chart or speedometer chart, a data visualization type used to display a single value

When to Use Gauge Charts

Gauge charts are also known as dial charts or speedometer charts. These charts use needles and colors to show data similar to a reading on a dial/speedometer, and they provide an easily digested visual. They are great for displaying a single value/measure within a quantitative context, such as to the previous period or to a target value. The gauge chart is often used in executive dashboards and reports to display progress against key business indicators. All you need to do is assign minimum and maximum values and define a color range, and the gauge chart will display an immediate trend indication.

What to Avoid

Gauge charts are great for KPIs and single data points. After that, they can get a bit messy. With only one data point, you can’t easily compare different variables. You also can’t trend data using gauge charts. All of this makes taking actionable insight from a gauge chart difficult. Furthermore, they take up a lot of space – if your live dashboard has precious real estate, it may not be most efficient to fill it with multiple gauge charts. You will likely get more bang for your buck using one chart to summarize multiple KPIs.

8) Scatter Plot

A data visualization graph in the form of a scatter plot: average basket size by age

When to use Scatter Plots

Scatter plot is not only fun to say – it’s what you need when looking for the correlation in a large data set. The data sets need to be in pairs with a dependent variable and an independent variable. The dependent (the one the other relies on) becomes the y-axis, and the independent – the x-axis. When the data is distributed on the plot, the results show the correlation to be positive, negative (each to varying degrees), or nonexistent. Adding a trend line will help show the correlation and how statistically significant it is.

What to avoid

Scatter plots only work when you have a lot of data points and a correlation. If you are only talking about a few pieces of information, a scatter plot will be empty and pointless. The value comes through only when there are enough data points to see clear results. If you only have a little data or if your scatter plot shows no correlation at all, this chart has no place on your business dashboard.

9) Spider Chart

A data visualization type example: spider chart with 3 variables: produts sold, category and country

When to Use Spider Charts

Spider charts, or radar charts, are comparative charts used when multivariate data is displayed with three or more quantitative variables (aspects). This is useful when you want to evaluate two or more “things” using more than three aspects, all of which are similarly quantifiable. It’s certainly a mouthful, but it’s simple when you put it into use. Spider charts are great for rankings, appraisals, and reviews. For example, the three “things” we are comparing in our e-commerce example above are regions: Australia, Europe, and North America. The aspects we are comparing against are products sold are Cameras, TVs, Cell Phones, Games, and Computers. Each variable is being compared by how many units were sold – between 0 and 500. Europe is clearly outselling in all areas, and Australia is particularly weak in Cameras and Cell Phones. The concentration of strengths and weaknesses is evident at a glance.

What to avoid

This is not the easiest chart to pull off, but it really impresses when done correctly. Using this chart if you have more than five values in your dimension (five “things” to evaluate) makes it hard to read, which can make it pointless altogether. Whether you use solid lines or shaded areas, too many layers are difficult to interpret. Naturally, it is not a choice when you want to show time (the whole circular thing...).

10) Tables

illustration of a table chart

When to Use Tables

We know – tables aren’t technically a type of data visualization. But sometimes, you really just need a table to portray your data in its raw format. With a table, you can display a large number of precise measures and dimensions. You can easily look up or compare individual values while also displaying grand totals. This is particularly beneficial when your audience needs to know the underlying data or get into the “weeds.” Tables are also effective if you have a diverse audience where each person wants to look at their own piece of the table. They are also great at portraying a lot of text or string values.

Remember – just because you are using a table doesn’t mean it can’t be visually pleasing. You can use various colors, border styles, font types, number formats, and icons to highlight and present your data effectively.

What to Avoid

There are many reasons to use a table, but there are also many instances where different data visualization types are a better choice. It all comes down to our eyes and brain. Tables interact primarily with the verbal system – we read tables. This reading includes processing the displayed information in a sequential fashion. Users read down columns or across rows of numbers, comparing one number to another. The keywords here are reading, processing, and time. Tables take longer to digest.

Graphs, on the other hand, are perceived by our visual system. They give numbers shape and form and tell a data story. They can present an immense amount of data quickly and in an easy-to-consume fashion. If data visualization is needed to identify patterns and relationships, a table is not the best choice. Also, while it is fun to get creative with colors, formatting, and icons, make sure your formatting and presentation choices are increasing perception. Tables are hard enough to read as is!

11) Area Charts

a stunning data visualization type: an area chart showing new vs returning visitors

When to Use Area Charts

The area chart is closely related to the line chart. Both chart types depict a time-series relationship, show continuity across a dataset, and are good for seeing trends rather than individual values. That said, there are some key differences between the two. Because of these differences, “when to use area charts” does not equal “when to use line charts.”

Line charts connect discrete but continuous data points through straight line segments. This makes them effective for facilitating trend analyses. Area charts technically do the same, except that the area below the plotted lines is filled with color. In this case, an un-stacked area chart is the same thing as a line chart – just with more coloring. The problem you run into here is occlusion: when you start comparing multiple variables/categories in an unstacked area chart, the upper layers obscure the lower layers. You can play around with transparency, but after three variables, un-stacked area charts are hard to read.

This brings us to the most commonly used area chart: the stacked area chart. Like stacked bar charts, stacked area charts portray a part-to-whole relationship. The total vertical of a stacked area chart shows the whole, while the height of each different dataset shows the parts. For example, a stacked area chart can show the sales trends for each region and the total sales trend. There are two different stacked area chart types you can use to portray the part-to-whole relationship.

Traditional Stacked Area Chart: The raw values are stacked, showing how the whole changes over time.

Stacked Percentage Area Chart: Percentages are stacked to show how the relationship between the different parts changes over time. This is best used to show the distribution of categories as parts of a whole where the cumulative total is less important.

What to Avoid

As we hinted earlier, for the most part, you should stay away from un-stacked area charts. If you are just comparing 2-3 different variables that don’t obscure each other, then go ahead. But in general, they are often messy and don’t follow data visualization and dashboard design best practices. When it comes to stacked area charts, don’t use them when you don’t need to portray a part-to-whole relationship – use a line graph instead. Also, if you are trying to compare 7+ series, a stacked area graph becomes hard to read. In this case, you should once again turn to the line graph.

12) Bubble Plots

Bubble plot is one of the types of data visualization that is useful for visualizing more variables with multiple dimensions.

When to Use Bubble Plots

Bubble charts, or bubble graphs, are among the best data visualization graphs for comparing several values or sets of data at a glance. If you’re looking to show the relationship between different product categories, revenue streams, investment risks, costs, or anything similar, bubble charts or plots are incredibly effective.

For instance, our example bubble plot showcases the relationship between a mix of retail product categories, primarily the number of orders and profit margin.

Here, you can tell that the TV & Home Theater product category has the highest number of orders (around 3,000 as you can see from the number scale on the left) as well as the highest profit margin, and therefore, it is the biggest bubble on the chart. Comparatively, the camera category shows the lowest number of orders in addition to the smallest profit margin and naturally is the smallest bubble on the chart.

The bubble plot is extremely powerful for visualizing two or more variables with multiple dimensions. And here, the bigger the bubble, the higher the profit margin. Not only are bubble plots visually stimulating, but they are also incredibly effective when building a comparative narrative for a specific audience.

What to Avoid

It's difficult to go too far wrong with bubble charts, but the most common mistake with these types of data visualization graphs is focusing on varying the “radius” of the values rather than the “area” they take up on the chart. Doing so sometimes makes the bubbles on the plot disproportionate on the graph, making the information misleading at a glance. In short, your bubbles should be accurate in terms of size compared to the values. Get this right, and you’ll get the results you deserve.

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Create Additional Values In Your Charts & Graphs With Modern Dynamic Text Boxes

When it comes to bringing your data visualization types to life, there are extra values or interactive elements you can add to your charts to make them more engaging and value-driven.

By using interactive dashboards to bring your data visualization graphs to life, you will make your presentations and initiatives all the more powerful, drilling your message home in a way that will benefit your organization as a direct result.

An interactive dashboard is a data management tool that analyzes, tracks, and monitors in greater detail, visually displaying critical business metrics while offering the opportunity to interact with data. In doing so, users can make more informed, data-backed, business-boosting decisions.

Of all of the beneficial features included within a robust interactive dashboard, dynamic text boxes or images are among the most effective.

Dynamic text boxes with a check-mark and an exclamation mark

Rather than wasting time and running the risk of encountering inaccuracies with your data, dynamic functionality means that you can scan KPI metrics intuitively while gaining automatic updates based on under or over performing values based on the filters you set. If your set value is under the specified criteria, a clear exclamation mark will show you that this benchmark needs your attention. If the set benchmark is performing well, a check-mark will provide a clear cue and let the viewer know that the value is under control. That means that no manual calculations are needed, and the dashboard will provide the necessary notifications.

To understand this in greater detail, here is a video based on our top 10 interactive dashboard features for your viewing pleasure:

Design-thinking In Data Visualization

When it comes to different data visualization types, there is no substitute for a solid design. If you take the time to understand the reason for your data visualization efforts, the people you’re aiming them at, and the approaches you want to take to tell your story, you will yield great results.

Here at datapine, we’ve developed the very best design options for our dashboard reporting software, making them easy to navigate yet sophisticated enough to handle all your data in a way that matters.

With our advanced dashboard features, including a host of global styling options, we enable you to make your dashboard as appealing as possible to the people being presented with your data.

Your part in creating an effective design for your data visualization graphs boils down to choosing the right data visualization types to tell a coherent, inspiring, and widely accessible story. Rarely will your audience understand how much strategic thought you have put into your selection of dashboards – as with many presentational elements, the design is often undervalued. However, we understand how important this is, and we’re here to lend a helping hand.

Aside from what we’ve covered in this guide, setting yourself up with a varied and value-driven set of questions will give you the best start to telling your data story the right way.

We may have covered this earlier, but it’s crucial, so we thought we should reiterate: Knowing who your audience is will show you what data you need, but understanding how they will use the data will help you decide which charts will accelerate the success of your data visualization efforts.

Is your audience going to be actively using the data featured within your dashboard? Or will they merely be viewing it to make more informed business decisions? Establishing this before you start designing your charts will help you decide which KPIs you want to showcase and which you want to highlight the most within your story.

If your audience will be actively using the data presented to them, perhaps as a team where each member may need to look at specific areas and drill down further, using more complex charts and global dashboard filters will work best.

If your dashboard is focused on showcasing a particular set of results, number charts and spider charts (which can look quite impressive) might be the best approach, with a small selection of more complex charts peppered into the mix to support your story.

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To summarize, here are the top data visualization types you should know:

  1. Number Chart - gives an immediate overview of a specific value.
  2. Line Chart - shows trends and change of data over a period of time.
  3. Maps - visualizes data by geographical location.
  4. Waterfall Chart - demonstrates the static composition of data.
  5. Bar Graphs - used to compare data of many items.
  6. Pie Chart - indicates the proportional composition of a variable.
  7. Gauge Chart - used to display a single value within a quantitative context.
  8. Scatter Plot - applied to express relations and distribution of large sets of data.
  9. Spider Chart - comparative charts great for rankings, reviews, and appraisals.
  10. Tables - shows a large number of precise dimensions and measures.
  11. Area Chart - portrays a part-to-whole relationship over time.
  12. Bubble Plots - visualizes 2 or more variables with multiple dimensions.

But in our hyper-connected digital age, there are many more types of data visualizations you can use to your advantage.

Complete with stunning visuals, our advanced visual analytics software can make it easy for you to create and manipulate your data precisely how you want to and tailor it to your audience. The best part is, you can try it for a 14-day trial, completely free!