python - valueerror: could not convert string to float pandas

Question

I want to change one data frame value i.e 2,67% to 2.67% and need to convert it into float but it is giving me error

I have tried using below statement but it doesn't work

df.str.replace(' , ' , ' . ').astype(float)

It gives me error TypeError: could not convert string to float

question from:https://stackoverflow.com/questions/65601038/valueerror-could-not-convert-string-to-float-pandas

Answer 1

Waitting for answers