Women who used the mobile application reported using all sun protection combined more than men ( 46.4 % vs 43.3 % ; F = 1.49 ; P = .04 ) , whereas men and older individuals reported less use of sunscreen ( 32.7 % vs 35.5 % ; F = 5.36 ; P = .02 ) and hats ( 15.6 % vs 17.9 % ; F = 4.72 ; P = .03 ) .