condition	mean	min	max
4 h after light	191.52644750000002	168.847441	214.205454
8 h after light	168.5819955	166.468647	170.695344
12 h after light	215.00601899999998	199.576652	230.435386
4 h after dark	231.9554615	209.759144	254.151779
8 h after dark	230.9040415	226.092355	235.715728
12 h after dark	185.757234	185.757234	185.757234