My current dataset data.df comes from about 420 students who took an 8-question survey under one of 3 instructors. escore is my outcome variable of interest.
In MATLAB: n = histc(x,edges); is defined to behave as follows: n(k) counts the value x(i) if edges(k) <= x(i) < edges(k+1). The last bin
I want to plot a histogram of an array A which will show me the distribution of all the values. But I am getting an error.
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