What is a univariate analysis?

**Univariate analysis:-** provides summary statistics for each field in the raw data set (or) summary only on one variable. *Ex* :- CDF,PDF,Box plot, Violin plot.

**Bivariate analysis:-** is performed to find the relationship between each variable in the dataset and the target variable of interest (or) using 2 variables and finding realtionship between them. *Ex* :-Box plot,Voilin plot.

**Multivariate analysis:-** is performed to understand interactions between different fields in the dataset (or) finding interactions between variables more than 2. *Ex* :- Pair plot and 3D scatter plot.