condition	mean	min	max
4 h after light	22.562946	21.141892	23.984
8 h after light	23.924108500000003	23.265791	24.582426
12 h after light	20.4287925	20.279538	20.578047
4 h after dark	21.1235965	20.135878	22.111315
8 h after dark	22.5782915	20.173615	24.982968
12 h after dark	12.944109	12.944109	12.944109