condition	mean	min	max
1 h after light	21.94089394	21.29981461	22.58197327
3 h after light	20.40105529	17.45340206	23.21241426
5 h after light	19.978378086666666	17.16902828	21.998269
7 h after light	21.65202203666667	18.24500382	23.8202983
9 h after light	23.837958943333334	20.92960487	26.40547296
11 h after light	24.381871346666667	22.035735100000004	26.60922612
13 h after light	23.84585199	23.6395191	24.14825846
15 h after light	24.112267246666665	23.20663166	25.62497328
1 h after dark	27.245636373333337	25.23728167	28.63166585
3 h after dark	24.985396926666667	23.52501963	27.83258279
5 h after dark	22.882656960000002	20.48256419	24.53547073
7 h after dark	23.163399243333334	20.38954031	25.09744951