condition	mean	min	max
4 h after light	60.9992485	39.201002	82.797495
8 h after light	58.772851	56.791085	60.754617
12 h after light	84.3333275	76.983165	91.68349
4 h after dark	115.31086450000001	83.548932	147.072797
8 h after dark	116.0858515	97.880729	134.290974
12 h after dark	71.831235	71.831235	71.831235