condition mean min max 1 h after light 1.8715510165 1.726697214 2.016404819 3 h after light 1.956314896 1.089356489 2.546745649 5 h after light 1.9708133493333333 1.175278027 2.81651634 7 h after light 2.663738862 1.8996860930000001 3.047045236 9 h after light 2.704679360666667 1.798859177 3.810769159 11 h after light 2.6047856603333335 2.292441054 2.8788818610000004 13 h after light 3.7464130643333333 3.367526792 4.380264341 15 h after light 3.306657577 3.036998692 3.490242401 1 h after dark 3.9129419550000004 3.5740534580000003 4.528600716000001 3 h after dark 4.172426855333333 3.264206704 4.871949891 5 h after dark 3.446676774666667 2.683776093 4.549075526 7 h after dark 3.9822691316666665 3.81598123 4.152748305