Different Types of Data Visualization - NareshIT

1. Different Types of DataVisualizationin DataScience https://nareshit.com/data-science-online-training/

2. Today'sAgenda IntroductiontotheData Visualization TypesofDataVisualization https://nareshit.com/data-science-online-training/

3. Introduction Datavisualizationisthegraphicalrepresentation ofdatatofacilitateunderstandingandanalysis. There are various types of data visualization techniques,eachsuitedfordifferenttypesofdata andinsights.Herearesomecommontypesofdata visualization: https://nareshit.com/data-science-online-training/

4. TypesofDataVisualization 05 12 BubbleChart Heatmap 06 13 NetworkGraph ChoroplethMap 07 14 SankeyDiagram WordCloud

5. 40 01 LineChart Alinechartdisplays data points connected byaline,oftenusedto showtrendsovertimeor continuousdata. 30 20 10 0 Item 1 Item 4 Item 5 Item2 Item3 https://nareshit.com/data-science-online-training/

6. 02 BarChart 25 Abarchartrepresentsdata usingrectangularbarsof varyinglengths,commonly usedtocomparecategorical data. 20 15 10 5 0 Item 1 Item 4 Item 5 Item2 Item3 https://nareshit.com/data-science-online-training/

7. 03 PieChart Item 5 20% Item 1 20% Apiechartdividesawhole intoslicestorepresentthe proportionofdifferent categorieswithinthedata. Item 4 20% Item2 20% Item3 20%

8. 04 ScatterPlot 250 Ascatterplotshowsthe relationshipbetweentwo numericalvariables,plotting pointsonaCartesian coordinatesystem 200 150 100 50 0 0 1 0 2 0 3 0 https://nareshit.com/data-science-online-training/

9. 05 Heatmap Aheatmapusescolor-coded cellstorepresentvalues withinamatrix,providinga visualsummaryofdata patternsandrelationships https://nareshit.com/data-science-online-training/

10. 06 AreaChart Anareachartissimilartoa linechartbutwiththearea beneaththelinefilled, emphasizingthecumulative totalordistributionover time https://nareshit.com/data-science-online-training/

11. 07 Histogram 3 Ahistogrampresentsthe distribution of a continuous variablebydividing itinto binsanddisplaying the frequency or proportion of observationswithineachbin 2 1 0 1 1 4 12 16 0

12. 08 Treemap Group1 Atreemaprepresents hierarchical data using nestedrectangles,wherethe sizeofeachrectangle corresponds to a specific attributeorvalue. Subgroup1 Subgroup2 Subgroup3 Group4 Group2 Group3 Subgroup4 Subgroup… Subgroup8 Subgroup9 Subgroup5 Subgroup7

13. 09 BoxPlot Aboxplotdisplaysthe distribution of a numerical variablethroughquartiles, outliers,andothersummary statistics, providing insights into the data's spread and skewness

14. 10 BubbleChart Abubblechartdisplays three variables by using circlesofdifferentsizesand colors to represent the relationshipsbetweenthem

15. 11 NetworkGraph Anetworkgraph,oranode- linkdiagram,illustrates relationships between entities as nodes (points) and their connections as links(linesorarcs) https://nareshit.com/data-science-online-training/

16. 12 ChoroplethMap Achoroplethmapusescolor orpatternstorepresent datavaluesacross geographicregions, providinginsightsinto spatialpatterns

17. 13 SankeyDiagram ASankeydiagramvisualizes theflowofdataorresources throughinterconnected pathways,oftenusedto showenergyflows,migration patterns,orcustomer journeys.

18. 14 WordCloud Awordclouddisplayswords fromatextdataset,where thesizeorcolorofeach wordcorrespondstoits frequencyorimportance. https://nareshit.com/data-science-online-training/

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