condition mean min max 1 h after light 1.398194542 1.083793934 1.76157836 3 h after light 0.9168672853333334 0.60762025 1.176644527 5 h after light 1.2948579703333332 1.26009881 1.3159414459999998 7 h after light 1.1599930503333333 0.946744666 1.446220293 9 h after light 1.1064006266666666 0.958390402 1.307691812 11 h after light 1.212353574 0.8770930109999999 1.442487892 13 h after light 1.4459193586666665 1.056150809 1.776139895 15 h after light 1.5962371583333335 1.252443047 2.07250658 1 h after dark 1.600035689 1.0590752159999999 1.972859666 3 h after dark 1.6407504499999999 1.250615573 1.884024815 5 h after dark 1.2573557473333332 1.103741795 1.564033519 7 h after dark 1.6815182816666667 1.379796944 1.903411951