This article illustrates how RMarkdown can be used in the research replication Process.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R to conduct an item response theory analysis (IRT) of the Future Orientation Scale (FOS) included in the School Success Profile compendium of scales designed for use by school social workers.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R to conduct an item response theory analysis (IRT) of the Academic Motivation Scale (AMS) included in a compendium of scales designed for use by school social workers.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R to conduct an exploratory factor analysis (EFA) of a set of items designed to measure the perceptions of middle and high school students had about their school. The items evolved over a series of middle and high school needs assessment projects and the EFA was designed to assess the extent to which they measured a construct we call called school climate.

This document is one of a series designed to illustrate how the R statistical computing environment can be used in various types of social work research. In this report, we present examples about how to use R packages to compute various effect sizes commonly used in intervention research and reported in meta-analysis studies.

This document is one of a series of documents illustrating how R can be used in social work research. In this report, we present an example of using R to conduct a meta-analysis.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R for structural equation modeling studies.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R for confirmatory factor analysis studies.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example of using R to plan and analyze an intervention evaluation study.

This document is one of a series designed to illustrate how the R statistical computing environment can be used to conduct various types of social work research. In this report, we present an example about how R can be used for social work survey research.