R calculate the average of one column corresponding to each bin of another column
33487
R aggregate data in one column based on 2 other columns
105097
Calculating sum of squared deviations in R
127708
Rolling analysis with out-of sample
146977
Subset of a data frame with the penultimate values of one of the columns
79403
Getting a stacked area plot in R
53048
placing mean,total and max together in a table in r
38881
evenly spreading data in to multiple columns
139092
Taking averages at certain intervals
122469
When combining p-values, why not just averaging?
109905
Finding moving average from data points in Python
12545
Calculate first difference by group in R
31119
Count number of rows per group and add result to original data frame
32647
How to calculate the variance of a partition of variables
40354
In r, get output values in power curve for 'a' and 'b' values
71903
Frequency count of two column in R
73181
Standard deviation of binned observations
58606
Calculating optimal number of bins in a histogram