condition	mean	min	max
4 h after light	24.80845	24.2511	25.3658
8 h after light	18.53255	18.5178	18.5473
12 h after light	20.785400000000003	20.3505	21.2203
4 h after dark	21.5986	20.5298	22.6674
8 h after dark	27.903100000000002	27.1685	28.6377
12 h after dark	26.307450000000003	25.6092	27.0057