condition	mean	min	max
4 h after light	46.689080000000004	32.431401	60.946759
8 h after light	91.2556575	79.861285	102.65003
12 h after light	68.359289	52.043556	84.675022
4 h after dark	40.198715	22.264287	58.133143
8 h after dark	47.627803	24.39751	70.858096
12 h after dark	34.524578	34.524578	34.524578