In this blog post, I will show you how to run a continuous by continuous interaction in...
Data Science
My steps to do quantitative research This article focuses on how to set up a hypothesis instead...
Running a bivariate regression can help us understand the relationship between two variables. The examples below use...
Handling missing data is an essential part of any data analysis. Multiple imputation is a robust method...
Two way plot line is a tool for visualizing the relationship between two variables in Stata. It...
Correlation analysis is a statistical technique that measures the strength and direction of the relationship between two...
The chi-square test is an analysis used when both the independent and dependent variables are categorical variables....
T-test is a statistical method that compares the means of two groups or samples. It can be...
In this blog post, I will show you how to create a codebook for your Stata dataset...
Survey design is an essential skill for social science researchers who want to collect reliable and valid...
This post shows how to perform a two-way analysis of variance (ANOVA) in Stata using the nhanes2...
ANOVA, or analysis of variance, is a statistical method that tests the differences among the means of...
In this blog post, I will show you how to use the collapse command in Stata to...
💻 Author’s GitHub: https://github.com/leojahrens/scatterfit 📒 Reference: Ahrens, L. (2023). SCATTERFIT: Stata module to produce scatter plots with...
Summary Statistical Method Stata Code Frequency analysis (%) tab variable OR fre variable Measures of Central Tendency (Mean...
