Category "standard-deviation"

Mean and Standard Deviation of x>=5 of 10000 data points binomial(10, 1/4)

I have a data range of 10,000 points as per: data = rbinom(10000, size=10, prob=1/4) I need to find the mean and standard deviation of the data values >=5.

How can I draw a line in a python plot indicating 1 standard deviation?

I have a plot from a data frame, I want to to draw a line indicating one standard deviation from the mean like in the picture below. I know how to add text in

Standard Deviation from multiple files in bash

I wish to calculate the standard deviation from a range of files titled "res_NUMBER.cs" which are formatted as a CSV. Example data includes 1,M,CA,54.9130 1,M