condition	mean	min	max
4 h after light	950.7278333333334	930.4249	983.4308
8 h after light	887.9857666666667	864.7536	906.2263
12 h after light	678.8072	563.8221	904.3618
16 h after light	878.0651	737.1925	1144.613
4 h after dark	989.7516	865.0432	1135.978
8 h after dark	747.4938666666667	535.5494	1001.302