condition	mean	min	max
4 h after light	24.548209	24.151956	24.944462
8 h after light	20.2331	16.429309	24.036891
12 h after light	25.63787	24.405093	26.870647
4 h after dark	45.0970155	33.758884	56.435147
8 h after dark	59.1559375	29.730851	88.581024
12 h after dark	23.460002	23.460002	23.460002