32 lines
734 B
Python
32 lines
734 B
Python
|
|
import matplotlib.pylab as plot
|
|
import pandas as pd
|
|
|
|
data = pd.DataFrame([[1, 200, 105, 3, False], [2, 165, 80, 2, False],
|
|
[3, 184.5, 120, 2, False], [4, 116, 70.8, 1, False], [5, 270, 150, 4, True]])
|
|
print(data)
|
|
print('----------------')
|
|
#第一行的前三列
|
|
dataRow1=data.iloc[1,0:3]
|
|
#第二行的前三列
|
|
dataRow2=data.iloc[2,0:3]
|
|
print(dataRow1)
|
|
print(dataRow2)
|
|
print('----------------')
|
|
plot.scatter(dataRow1,dataRow2)
|
|
plot.xlabel("Attribute1")
|
|
plot.ylabel("Attribute2")
|
|
plot.show()
|
|
|
|
dataRow3=data.iloc[3,0:3]
|
|
plot.scatter(dataRow2,dataRow3)
|
|
plot.xlabel("Attribute2")
|
|
plot.ylabel("Attribute3")
|
|
plot.show()
|
|
|
|
|
|
array=dataFile.iloc[:,10:16].values
|
|
boxplot(array)
|
|
plot.xlabel("Attribute")
|
|
plot.ylabel("score")
|
|
show() |