condition mean min max 0 h after light 0.072478 0.0 0.144956 2 h after light 0.0 0.0 0.0 4 h after light 0.03682155 0.0 0.0736431 8 h after light 0.14955925 0.0745665 0.224552 12 h after light 0.11415985000000001 0.0827327 0.145587 2 h after dark 0.1897979 0.0811268 0.298469 4 h after dark 0.1071259 0.0696608 0.144591 8 h after dark 0.081521 0.0 0.163042 12 h after dark 0.07588600000000001 0.0744056 0.0773664