condition	mean	min	max
2 h after light	67.4102	64.2041	70.6852
6 h after light	79.4906	75.2476	82.1727
10 h after light	54.8996	52.2699	57.44
2 h after dark	57.624300000000005	56.1623	60.3171
6 h after dark	54.392066666666665	51.4642	56.9652
10 h after dark	62.5258	58.7275	65.0013