Johan Osterberg - Product Engineer

One way to visualize a simple regression model is to use a scatter plot. For this example we're gonna use the nlsw88 dataset and…

In the previous post we looked at regression in Stata by exploring two commands, correlate and pwcorr. In this brief post we'll explore…

In this post we'll briefly be looking at regression in Stata by exploring two commands, correlate and pwcorr. The difference between these…

This post describes how to calculate a confidence interval on a sample set of more than 30 observations. For this example let's start out…

The list command is one of the most useful commands in Stata when inspecting data. In this post we'll look at some ways we can list the…

In another post we looked at analyzing a git repository by the use of external software. This is of course possible to do with Stata as well…

Let's look at two statistical concepts commonly used to describe a distribution - skewness and kurtosis. Skewness is a measurement of the…

In a recent post we looked at listing percentiles of a variable. When it comes to getting an overview of a variable perhaps the simplest and…

Sometimes you want to display the percentiles of a variable to get an idea of how values are distributed. One way of achieving this is by…

In this post we'll look at some tips to get the most out of the Stata help. In order to use Stata effectively it's crucial to get a good…