How to calculate mean in python?
average, list, mean, numpy, python
Solution
Convert you list from strings to np.float:
>>> gp = np.array(goodPix, np.float)
>>> np.mean(gp)
96.906260000000003
Problem
I have a list that I want to calculate the average(mean?) of the values for her. When I do this: ``` import numpy as np #in the beginning of the code goodPix = ['96.7958', '97.4333', '96.7938', '96.2792', '97.2292'] PixAvg = np.mean(goodPix) ``` I'm getting this error code: ``` ret = um.add.reduce(arr, axis=axis, dtype=dtype, out=out, keepdims=keepdims) ``` `TypeError: cannot perform reduce with flexible type` I tried to find some help but didn't find something that was helpful Thank you all.