condition	mean	min	max
4 h after light	236.23093749999998	212.075972	260.385903
8 h after light	235.3729945	231.448166	239.297823
12 h after light	220.422307	212.693595	228.151019
4 h after dark	217.841605	200.989615	234.693595
8 h after dark	198.5390795	178.192707	218.885452
12 h after dark	188.451921	188.451921	188.451921