condition mean min max 1 h after light 1.1437225874999999 0.79140289 1.496042285 3 h after light 1.558235779 0.933734134 2.2284024430000002 5 h after light 0.784977816 0.538669096 1.04800608 7 h after light 1.6444050203333334 0.786077004 2.56013533 9 h after light 1.5102539103333334 0.8302426970000001 1.868024098 11 h after light 1.065850884 0.47981324399999997 1.784047994 13 h after light 1.635351365 0.18368328 2.416697568 15 h after light 1.3113626406666667 0.894933949 1.596579594 1 h after dark 1.5440543203333335 1.351821109 1.644064591 3 h after dark 2.4013729993333333 1.692551624 2.8582106030000003 5 h after dark 1.9868227776666667 1.6487070680000002 2.43935934 7 h after dark 2.4884698723333334 1.978656934 2.931215265