Questions about standard-deviation
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How to simplify function for standardising images?
I have a function to calculate the mean and standard deviation of my dataset.
Is there a simpler way to do this? As it takes a while to compute.
def get_mean_std(loader):
sum = 0
sum_sq_err = 0
...
unim192745
Votes: 0
Answers: 1
plot of the standard deviations by species - python
I'm trying to develop a standard dev plot for species but resulting graph for all equal lines doesn't really make much sense. Could someone let me know if this happens because of something I'm doing ...
MelaniaCB
Votes: 0
Answers: 2
How do I calculate the standard deviation of columns in a table while excluding a large number of rows? Then produce a table of these results?
e.g Standard deviation of column 'Ex_Rate_Fr' excluding rows 6-11
Date Ind_Prod_Fr Ex_Rate_Fr Cpi_Fr Cpi_US Log_Ex_Rate_Fr
0 1960-01 37.698844 4.937060 10.383900 13.666...
Rebecca Humphreys
Votes: 0
Answers: 1
How to calculate mean and standard deviation of an image file
I'm new to coding environment, I'm working in an imaging processing project - I have a video file of n size and I'm trying to find a mean and standard deviation of (Height, width and number of frames)...
Dark_Soul07
Votes: 0
Answers: 0