Video analysis of head impacts in top-level female football players_header study data and r code

Video analysis of head impacts in top-level female football players during one season. Registration of both header and non-headers as well as analysis of of situation, mechanism and outcome of non-headers. Events that were suspected to be head injuries on video were compared with reports from the team medical staff. <br><br>Data available in this repository are anonymized for data protection purposes, and not all analyses are reproducible. The codebook file shows which values describe which categories in the variabeles in the data set. Code is available for transparency, in files "descriptives.R", "header_vs_non-header.R" and "player_characteristics_and_age_analysis.R". Appendix file - R code output shows the results of the analyses conducted on the pseudo-anonymous data, and is the same as the one available with the article.