Step by step guide to creating survey sample weights to match the sample demographics to known population values.

A 10-year study conducted by the American Heart Association provided data on how age, blood pressure, and smoking relate to the risk of strokes. Assume that the following data are from a portion of this study. Risk is interpreted as the probability (times 100) that the patient will have a stroke over the next 10-year period. For the smoking variable, define a dummy variable with 1 indicating a smoker and 0 indicating a nonsmoker.

A RMarkdown of real estate data for Connecticut.

This document contains all the codes from the article "Recovery of the Giant South American River Turtle in four decades of a network-based conservation program in the Brazilian Amazon".

The objective of this paper is to analyse and work on the clustering of airline fleet data.