A quick presentation about the magic behind linear regression.

ecuestad

It includes: Exploratory Data Analysis (EDA) with dplyr and ggplot2 Group means by channel ANOVA to test for differences in conversion rates across channels Post-hoc Tukey HSD test if ANOVA is significant Enhanced boxplot with jitter for conversion rates by channel Density plot to visualize distribution shifts Channel-wise summary statistics This provides a thorough and visually engaging statistical analysis for marketing optimization impact.

Caso 1. Analítica Descriptiva adidas

Deber analisis del modelo Probit

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Doing Quantitative Research in Education with R (Chương 2)

Anggota kelompok: 1. Aamany (23031554148) 2. Nurin Nasi'ah Salsabila (23031554148)

A slideshow regarding linear regression analysis