Two-Way ANOVA Example in R-Quick Guide
Two-Way ANOVA Example in R, the two-way ANOVA test is used to compare the effects of two grouping variables (A and B) on a response variable at the same time. Factors are another name...
Category: R
One way ANOVA Example in R-Quick Guide
One way ANOVA Example in R, the one-way analysis of variance (ANOVA), also known as one-factor ANOVA, is an extension of the independent two-sample t-test for comparing means when more than two groups are...
How to create a beautiful Venn diagram in R?
How to create a beautiful Venn diagram in R?., Venn diagrams are diagrams that are used to visually describe sets, relationships between sets, and operations are done on them. The Venn diagram, invented by...
How to perform One-Sample Wilcoxon Signed Rank Test in R?
One-Sample Wilcoxon Signed Rank Test in R?, When the data cannot be assumed to be normally distributed, the one-sample Wilcoxon signed-rank test is a non-parametric alternative to the one-sample t-test. It’s used to see...
How to perform a one-sample t-test in R?
How to perform a one-sample t-test in R?. one-sample The t-test compares one sample’s mean to a known standard (or theoretical/hypothetical) mean. One-sample t-tests can only be used when the data is normally distributed....
Unequal Variance t-test in R:- Welch’s t-Test
Unequal Variance t-test in R, When the variances of two independent groups are not considered to be equal, Welch’s t-test is used to compare their means. We can use the t.test() function in R...
Test for Normal Distribution in R-Quick Guide
Test for Normal Distribution in R, Many statistical tests, such as correlation, regression, t-test, and analysis of variance (ANOVA), presuppose that the data has particular features. They demand that the data follow a normal...
SVM in Machine Learning-Quick Guide
SVM in Machine Learning, we’re going to talk about the R package e1071 today. We’ll learn how to use R to train and test SVM models, as well as the core functions of the...
glm function in r-Generalized Linear Models
glm function in r, we’ll look at what generalized linear models are in R and how to make them. We’ll also go over Logistic and Poisson Regression in depth. So, let’s get this tutorial...
How to create contingency tables in R?
Create contingency tables in R, Contingency tables are helpful for condensing a huge number of observations into smaller, more manageable tables. We’ll learn about contingency tables and how to make them in this R...
