A two-step methodology to create levels of social gaps

Applying Principal Component Analysis and Dalenius-Hodges univariate stratification method in R

data analysis

drought

tidyverse

ggplot2

box plots

SCI

Standardized Precipitation Index (SPI)

Author

Juan Armando Torres Munguía

Published

February 8, 2025

Overview

About the data

Set-up

library(tidyverse)

Loading data HDX

Data wrangling

The output table looks like this:

Citation

BibTeX citation:

@online{torres munguía2025,
  author = {Torres Munguía, Juan Armando},
  title = {A Two-Step Methodology to Create Levels of Social Gaps},
  date = {2025-02-08},
  url = {https://juan-torresmunguia.netlify.app/blog/posts/pca-dalenius-hodges-to-create-social-gap-levels},
  langid = {en}
}

For attribution, please cite this work as:

Torres Munguía, Juan Armando. 2025. “A Two-Step Methodology to Create Levels of Social Gaps.” February 8, 2025. https://juan-torresmunguia.netlify.app/blog/posts/pca-dalenius-hodges-to-create-social-gap-levels.