Convert strings to HRF monthly dates...

Days between dates calculation...

Summation of variables by Groups in R...

Replacing a variable which has an initial value...

How to calculate time varying historical mean with Stata...

Randomly select observations...

egen sum() not giving correct total (datatype problem?)...

Dropping dummies in esttab...

The browse directive inexplicably chokes on URLs...

How to compare and select non-changing variables in panel data...

How to make postfile work with both string and numeric variable...

Generate a lead variable in a panel...

Graph only the top names in terms of frequency in a bar plot...

Computing running sum with moving time-window...

Test if all characters in string are not alphanumeric...

Multicollinearity in Panel Data in Python...

How to detect specific subwords in text...

Relabel using grc1leg...

Filter variable by date...

Calling Stata Functions from R...

Creating box plots of the gap between two groups by deciles...

Is there a simple way to use a Stata .do script to import fixed width data into R?...

Ignore missing values when generating new variable...

Generating cumulative sum of deal values for 3 year intervals...

How to sample an item from a variable...

Create table with variable means and differences using esttab...

Counting the number of observations for a time window without loop...

Exporting relative Excel references using put_formula() in Mata...

Adding observations between rows...

Regression, list of all variables in dataset...