R Package for the Analysis and Visualization of Circumplex Data
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README.md

circumplex

CRAN_Status_Badge Build Status Coverage status Project Status: Active – The project has reached a stable, usable state and is being actively developed. lifecycle

Overview

The goal of circumplex is to provide a powerful, flexible, and user-friendly way to analyze and visualize circumplex data. It was created and is maintained by Jeffrey Girard, and was inspired by work from and was developed in conjunction with Johannes Zimmermann and Aidan Wright. You can learn more about using this package to perform the Structural Summary Method (SSM) in vignette("ssm-introduction") and vignette("ssm-intermediate"). You can purchase stickers and other merchandise with the circumplex logo at redbubble.com.

Installation

# Install the most recent release from CRAN
install.packages("circumplex")

Development version

Releasing updates to CRAN takes time. You can always install the newest development version, which may contain bug fixes and new features, from GitHub:

# install.packages("devtools")
devtools::install_github("jmgirard/circumplex")

Usage

data("jz2017")
results <- ssm_analyze(
  .data = jz2017, 
  scales = c(PA, BC, DE, FG, HI, JK, LM, NO), 
  angles = c(90, 135, 180, 225, 270, 315, 360, 45), 
  measures = c(NARPD, ASPD)
)
ssm_table(results)

Correlation-based Structural Summary Statistics with 95% CIs

Profile

Elevation

X-Value

Y-Value

Amplitude

Displacement

Fit

NARPD

0.20 [0.17, 0.24]

-0.06 [-0.09, -0.03]

0.18 [0.15, 0.21]

0.19 [0.16, 0.22]

109.0 [99.2, 118.9]

0.957

ASPD

0.12 [0.09, 0.16]

-0.10 [-0.13, -0.06]

0.20 [0.17, 0.24]

0.23 [0.19, 0.26]

115.9 [107.4, 124.4]

0.964

ssm_plot(results)

Code of Conduct

Please note that the 'circumplex' project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.

References

Girard, J. M., Zimmermann, J., & Wright, A. G. C. (2018). New tools for circumplex data analysis and visualization in R. Meeting of the Society for Interpersonal Theory and Research. Montreal, Canada.

Zimmermann, J., & Wright, A. G. C. (2017). Beyond description in interpersonal construct validation: Methodological advances in the circumplex Structural Summary Approach. Assessment, 24(1), 3–23.

Wright, A. G. C., Pincus, A. L., Conroy, D. E., & Hilsenroth, M. J. (2009). Integrating methods to optimize circumplex description and comparison of groups. Journal of Personality Assessment, 91(4), 311–322.