Top "Frequency-distribution" questions

A frequency distribution is an arrangement of the values that one or more variables take in a sample

Frequency of elements in matrix - Matlab

From a function that i run in matlab i get a 225x400 matrix. I want to count the frequency of …

matlab frequency frequency-distribution
Calculating the standard deviation from columns of values and frequencies in Power BI

I am trying to calculate the standard deviation of a set of values in PowerBI and I am stuck. There …

powerbi dax standard-deviation frequency-distribution
Finding frequency distribution of a list of numbers in python

I have a Long list of numbers like the following. I would like to find frequency distribution of each number, …

string python-2.7 list frequency-distribution
Sum up the number of words frequency using FreqDist, python

How to sum up the number of words frequency using fd.items() from FreqDist? >>> fd = FreqDist(text) &…

python nltk frequency-distribution
Remove missing values from frequency distributions in ggplot

My data dsL<-readRDS("./Data/Derived/dsL.rds") # color palette for the outcome attcol8<-c("Never"="#4575b4", "Once …

r ggplot2 rstudio frequency-distribution stackedbarseries
Calculating grouped variance from a frequency table in R

How can I, in R calculate the overall variance and the variance for each group from a dataset that looks …

r frequency variance frequency-distribution
Is there a way to make the density() function in R use counts vs. probability?

Is there a way to make the density() function in R use counts vs. probability? For example, I have two …

r histogram kernel-density density-plot frequency-distribution