Statistical Data Analysis
19/01/2022
R Script
01/04/2021
Online Training and Data Analysis for Beginners...
03/10/2017
ggplot2 SEM models with tidygraph and ggraph here to share a ggplot2-based function for plotting path analysis/structural equation models (SEM) fitted with Yves Rosseel’s lavaan package. Background SEM and its related methods (path analysis, confirmatory factor analysis, etc.) can be visualized as Directed Acyclic Graphs with nodes r...
04/09/2017
Migrating from GitHub to GitLab with RStudio (Tutorial) GitHub vs. GitLab Git is a distributed implementation of version control. Many people have written very eloquently about why it is a good idea to use version control, not only if you collaborate in a team but also if you work on your own; one example ...
29/08/2017
One-way ANOVA in R Suppose as a business manager you have the responsibility for testing and comparing the lifetimes of four brands (Apollo, Bridgestone, CEAT and Falken) of automobile tyres. The lifetime of these sample observations are measured in mileage run in ’000 miles. For each brand of automobile tyre, sample…
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