Visualizing linear and logistic models
As with linear regressions, ggplot2 will draw model predictions for a logistic regression without you having to worry about the modeling code yourself. To see how the predictions differ for linear and logistic regressions, try drawing both trend lines side by side. Spoiler: you should see a linear (straight line) trend from the linear model, and a logistic (S-shaped) trend from the logistic model.
churn is available and ggplot2 is loaded.
Este ejercicio forma parte del curso
Introduction to Regression in R
Ejercicio interactivo práctico
Prueba este ejercicio y completa el código de muestra.
# Using churn plot has_churned vs. time_since_first_purchase
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# Make it a scatter plot
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# Add an lm trend line, no std error ribbon, colored red
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