10.6084/m9.figshare.5480863.v1 Kavita Isvaran Kavita Isvaran Sumithra Sankaran Sumithra Sankaran Details of Methods, Species Information, and Supplementary Analyses from Do extra-group fertilizations increase the potential for sexual selection in male mammals? The Royal Society 2017 extra-group paternity opportunity for sexual selection mating system mammals 2017-10-09 09:59:41 Journal contribution https://rs.figshare.com/articles/journal_contribution/Details_of_Methods_Species_Information_and_Supplementary_Analyses_from_Do_extra-group_fertilizations_increase_the_potential_for_sexual_selection_in_male_mammals_/5480863 Additional details on methods; information on species used in comparative analyses; and supplementary analyses 1) of additional skew measures, Ruzzante's Q and Morisita's Index, 2) from incorporating variation in sample size across studies and 3) of an extended data set constituted by relaxing the criterion of using only annual reproductive success measures to estimate I