Result Size: 625 x 571
demo_ml_scale_std2.py:
x
 
import pandas
import numpy
df = pandas.read_csv("cars2.csv")
v = df['Volume']
#Finding the standard deviation:
std = numpy.std(v)
print(std)
C:\Users\My Name>python demo_ml_scale_std2.py
0.38353456875762676