Simon Fraser University

Random Sampling

In a simple random sample, each individual in the population has an equal probability of being chosen. Additionally, each sample of size n has an equal probability of being the chosen sample. This ...
GitHub

Simple-Stratified-Random-Sampling-with-Python-for-Machine-Learning

Hey! Its me again! I hope all is well with all of you! Please install these packages (if you do not have them already) before running the Jupyter Notebook: ...
JSTOR Daily

Covariance of Sample Moments for Simple Random Sampling with Replacement of a Finite Population

Mathematical Proceedings of the Royal Irish Academy, Vol. 99A, No. 2 (Dec., 1999), pp. 171-177 (7 pages) In this paper we derive the exact covariance of some sample moments for 'simple random sampling ...
IEEE

Improved Ratio Estimator under Stratified Simple Random Sampling Using Auxiliary Variable

Abstract: In this study, we suggested an improved ratio estimator for stratification utilizing an auxiliary variable in simple random sampling. Theoretically, bias ...
Simon Fraser University

Simple Random Sampling

The following PROC SURVEYSELECT statements select a probability sample of customers from the Customers data set using simple random sampling. title1 'Customer Satisfaction Survey'; proc surveyselect ...