```{r) install.packages(“readr”) install.packages(“dplyr”) install.packages(“ggplot2”)

library(readr) library(dplyr) library(ggplot2) pension <- read_csv(“pension_data.csv”)

View the first few rows

head(pension) # Run the regression model <- lm(solvency_ratio ~ gdp_growth + inflation + labor_formal_pct + dependency_ratio, data = pension)

View results

summary(model)


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