Let us say, I have the following data frame.
Frequency
20
14
10
8
6
2
1
I want to scale Frequency
value from 0 to 1.
Is there a way to do this in Python? I have found something similar here But it doesn't serve my purpose.
Just change a, b = 10, 50
to a, b = 0, 1
in linked answer for upper and lower values for scale:
a, b = 0, 1
x, y = df.Frequency.min(), df.Frequency.max()
df['normal'] = (df.Frequency - x) / (y - x) * (b - a) + a
print (df)
Frequency normal
0 20 1.000000
1 14 0.684211
2 10 0.473684
3 8 0.368421
4 6 0.263158
5 2 0.052632
6 1 0.000000