Data from  Johnson, J. A. (2005). Ascertaining the validity of web-based personality inventories. Journal of Research in Personality, 39, 103-129. doi:10.1016/j.jrp.2004.09.009

doi:None

Title	Authors

Home

Available here are files containing data from the Johnson (2005) JRP study and documentation for those files. ipip20993.dat contains 20,993 cases of item responses to the IPIP-NEO-300 in ASCII format. The file also contains facet and domain scale scores and two measures of intra-individual reliability described in the publication. Variables are listed at the top of the file. ipip20993.por contains these same data in portable SPSS format, and ipip20993.sav contains these data in SPSS 10.0 sav format. DAT20993.doc is a MS Word file that describes the variables in these files and how they are coded.

OSF does not support the use of Internet Explorer. For optimal performance, please switch to another browser.

This website relies on cookies to help provide a better user experience. By clicking Accept or continuing to use the site, you agree. For more information, see our Privacy Policy and information on cookie use.

Start managing your projects on the OSF today.

Free and easy to use, the Open Science Framework supports the entire research lifecycle: planning, execution, reporting, archiving, and discovery.

Create an Account Learn More Hide this message

Main content

Home

Menu

Start managing your projects on the OSF today.

Main content

Links to this project

Home

Menu

Add new wiki page

Page permissions have changed

Wiki page deleted

Connected to the collaborative wiki

Connecting to the collaborative wiki

Collaborative wiki is unavailable

Browser unsupported

Start managing your projects on the OSF today.