Dr. Alex Dong's Blog

Easy Statistics Series 2: Graphing

co2_3000

Graphing is decided by data type

Data-graphying

Graphing categorical data

Bar charts

bar-charts-4

Pie charts

Pie-Chart-3

Graphing numerical data

Histograms

ResinHisto

Stem-and-leaf plots

Stemplot-with-Decimals

Box plots

Box+plot+explained

Scatter plots

Method.scatterplot1

Conclusion

graphying1

graphying2

 

dong, alexEasy Statistics Series 2: Graphing