condition mean min max 0 h after light 0.04414125 0.0425145 0.045768 2 h after light 0.06645575 0.0477313 0.0851802 4 h after light 0.08410994999999999 0.0431979 0.125022 8 h after light 0.0876459 0.0874793 0.0878125 12 h after light 0.161109 0.128099 0.194119 2 h after dark 0.29595649999999996 0.285527 0.306386 4 h after dark 0.29221600000000003 0.245172 0.33926 8 h after dark 0.0922295 0.0 0.184459 12 h after dark 0.0218226 0.0 0.0436452