Robust Regression-Ratio-Type Estimators of the Mean Utilizing Two Auxiliary Variables: A Simulation Study

Table 1

Description of the auxiliary and study variables for datasets.

Dataset	Variable	Description
Education		Number of residents per thousand residing
		Per capita personal income
		Per capita expenditure on public education
Crime		Number of murders per 1,000,000 people
		Percentage of the people who are single parents
		Violent crimes per 100,000 people