condition mean min max 1 h after light 5.191143203 4.560966141000001 6.071450994 3 h after light 9.627003391666667 6.991732986000001 14.78479427 5 h after light 7.066412662 4.858860725 8.426956735 7 h after light 5.500689376666667 5.390457457 5.624777132 9 h after light 4.382518660333333 3.2466831189999996 5.750342415 11 h after light 4.129778735666667 2.395417853 5.262558067 13 h after light 4.449837269666666 3.7879501610000004 4.86747764 15 h after light 3.9069786586666666 3.705390552 4.2582162839999995 1 h after dark 4.114234394 3.105082861 4.650721599 3 h after dark 4.334965794 3.467615907 4.889492973 5 h after dark 4.71966594 4.07535432 5.391542942999999 7 h after dark 5.0156150896666665 4.237947757 6.432219697000001