Converting latent variables into Likert scale responses

Data analysis and visualisation code for survey on user requirements for Big Earth Data

Bringing Multinomial Processing Tree Models To Item Response Theory To Investigate Response Styles

R package for economic experts panel survey data

R Package with auxiliary functions to facilitate data pre-processing and analysis of behavioral data

In this code, we simulate how five different Likert scale changes could impact on the corresponding IRT properties.

Survey Data analysis based on Likert scale

Data Analysis Toolkit for On the Margins, LLC

generic code to assess class survey data obtained using Google Forms

Virtual Teaching Assistant Evaluation

Create fake 2-sample Likert data, and analyze with some tests.