condition	mean	min	max
4 h after light	107.4083015	90.815315	124.001288
8 h after light	97.452737	92.380724	102.52475
12 h after light	93.0258405	86.924525	99.127156
4 h after dark	78.0513465	67.947439	88.155254
8 h after dark	60.504166	59.400304	61.608028
12 h after dark	97.462839	97.462839	97.462839