Johnson's IPIP-NEO data repository  /

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


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Category: Data


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...


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