condition	mean	min	max
4 h after light	181.45439499999998	169.777853	193.130937
8 h after light	179.7303315	161.920914	197.539749
12 h after light	190.78272	114.640154	266.925286
4 h after dark	69.690076	59.882078	79.498074
8 h after dark	42.140901	39.740657	44.541145
12 h after dark	123.409601	123.409601	123.409601