condition	mean	min	max
4 h after light	184.519341	154.061288	214.977394
8 h after light	132.358691	117.232057	147.485325
12 h after light	161.666008	73.916678	249.415338
4 h after dark	40.5829645	38.127424	43.038505
8 h after dark	33.9481825	32.339937	35.556428
12 h after dark	370.694945	370.694945	370.694945