condition	mean	min	max
4 h after light	22.132272	20.73958	23.524964
8 h after light	24.8491365	24.592527	25.105746
12 h after light	20.905566	18.211298	23.599834
4 h after dark	25.556359999999998	23.524964	27.587756
8 h after dark	22.8628155	20.316699	25.408932
12 h after dark	22.968577	22.968577	22.968577