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Introductory Lesson in ANOVA
Includes both ggplot2 and plotly graphs
Mapa das Rodovias do Brasil
Mapa das Rodovias Federais e Estaduais do Brasil
Lab 8: Introduction to Linear Regression
This lab explores relationships between different freedom measures in the Human Freedom Index dataset using simple linear regression. I examine how strongly one type of freedom predicts another, assess model assumptions using residual diagnostics, and interpret the results using correlation, R² values, and fitted regression lines.