Pennsylvania Survey Methodology (92.7 KiB) is a comprehensive guide that outlines the methods used to collect data and survey information in the state of Pennsylvania. This guide includes detailed information on survey design, sampling procedures, and data analysis techniques. It also covers topics such as data collection, quality control procedures, and data management. The Pennsylvania Survey Methodology guide is divided into three main sections: survey design, sampling procedures, and data analysis. The survey design section defines the goals of the survey, outlines the types of surveys available, and provides guidance on how to effectively design a survey. The sampling procedures section outlines the different types of sampling techniques used in survey design and data analysis. Finally, the data analysis section outlines the steps necessary for data analysis, including data cleaning, descriptive statistics, and inferential statistics. The guide also details the different types of Pennsylvania Survey Methodology, such as quota sampling, random sampling, and stratified sampling. Quota sampling is a method of survey sampling in which predetermined quotas are set for each group in the target population. Random sampling is a method of survey sampling in which each member of the target population has an equal chance of being chosen. Stratified sampling is a method of survey sampling in which the target population is divided into strata or subgroups according to a predetermined criterion.