condition	mean	min	max
4 h after light	62.730249	52.701616	72.758882
8 h after light	116.025857	104.724983	127.326731
12 h after light	188.837999	124.924364	252.751634
4 h after dark	118.5301455	116.19784	120.862451
8 h after dark	189.469626	104.724983	274.214269
12 h after dark	31.143509	31.143509	31.143509