condition mean min max 1 h after light 3.773409173 3.773409173 3.773409173 3 h after light 2.4468031605 1.885902375 3.0077039460000004 5 h after light 1.7150889005 1.5461042530000002 1.8840735480000002 7 h after light 3.1482312595 2.979007684 3.317454835 9 h after light 2.729973555 2.547851881 2.9120952289999997 11 h after light 2.4005752025000002 1.748218839 3.0529315660000003 1 h after dark 2.0713323635 1.198541728 2.9441229989999997 3 h after dark 1.94942283 1.646007454 2.252838206 5 h after dark 1.731760183 1.5205360209999998 1.942984345 7 h after dark 2.65141528 2.354615169 2.948215391 9 h after dark 3.4495164605 3.10275098 3.796281941 11 h after dark 6.672938622 5.078593843999999 8.2672834