Different Types of Data Visualization in Data Science - NareshIT
- 1. Different Types of Data Visualization in Data Science https://nareshit.com/data-science-online-training/
- 2. Today's Agenda Introduction to the Data Visualization Types of Data Visualization https://nareshit.com/data-science-online-training/
- 3. Introduction Data visualization is the graphical representation of data to facilitate understanding and analysis. There are various types of data visualization techniques, each suited for different types of data and insights. Here are some common types of data visualization: https://nareshit.com/data-science-online-training/
- 4. Types of Data Visualization Area Chart Histogram Treemap Box Plot Bubble Chart 08 09 10 11 12 Line Chart Bar Chart Pie Chart Scatter Plot Heatmap 01 02 03 04 05 Word Cloud 14 Choropleth Map Network Graph 06 Sankey Diagram 07 13
- 5. Line Chart 01 A line chart displays data points connected by a line, often used to show trends over time or continuous data. Item 1 Item 2 Item 3 Item 4 Item 5 40 30 20 10 0 https://nareshit.com/data-science-online-training/
- 6. Bar Chart 02 A bar chart represents data using rectangular bars of varying lengths, commonly used to compare categorical data. Item 1 Item 2 Item 3 Item 4 Item 5 25 20 15 10 5 0 https://nareshit.com/data-science-online-training/
- 7. Pie Chart 03 A pie chart divides a whole into slices to represent the proportion of different categories within the data. Item 1 20% Item 2 20% Item 3 20% Item 4 20% Item 5 20%
- 8. Scatter Plot 04 A scatter plot shows the relationship between two numerical variables, plotting points on a Cartesian coordinate system 0 1 0 2 0 3 0 250 200 150 100 50 0 https://nareshit.com/data-science-online-training/
- 9. Heatmap 05 A heatmap uses color-coded cells to represent values within a matrix, providing a visual summary of data patterns and relationships https://nareshit.com/data-science-online-training/
- 10. Area Chart 06 An area chart is similar to a line chart but with the area beneath the line filled, emphasizing the cumulative total or distribution over time https://nareshit.com/data-science-online-training/
- 11. Histogram 07 A histogram presents the distribution of a continuous variable by dividing it into bins and displaying the frequency or proportion of observations within each bin 1 0 12 1 4 16 3 2 1 0
- 12. Treemap 08 A treemap represents hierarchical data using nested rectangles, where the size of each rectangle corresponds to a specific attribute or value. Group 1 Group 4 Group 2 Group 3 Subgroup 1 Subgroup 2 Subgroup 3 Subgroup 8 Subgroup 9 Subgroup 4 Subgroup 5 Subgroup… Subgroup 7
- 13. Box Plot 09 A box plot displays the distribution of a numerical variable through quartiles, outliers, and other summary statistics, providing insights into the data's spread and skewness
- 14. Bubble Chart 10 A bubble chart displays three variables by using circles of different sizes and colors to represent the relationships between them
- 15. Network Graph 11 A network graph, or a node- link diagram, illustrates relationships between entities as nodes (points) and their connections as links (lines or arcs) https://nareshit.com/data-science-online-training/
- 16. Choropleth Map A choropleth map uses color or patterns to represent data values across geographic regions, providing insights into spatial patterns 12
- 17. Sankey Diagram 13 A Sankey diagram visualizes the flow of data or resources through interconnected pathways, often used to show energy flows, migration patterns, or customer journeys.
- 18. Word Cloud 14 A word cloud displays words from a text dataset, where the size or color of each word corresponds to its frequency or importance. https://nareshit.com/data-science-online-training/
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