condition	mean	min	max
4 h after light	3436.8333064999997	3377.654611	3496.012002
8 h after light	3633.615377	3475.757849	3791.472905
12 h after light	3924.204873	3471.430018	4376.979728
4 h after dark	4317.253671	3922.595804	4711.911538
8 h after dark	4434.47277	3982.870319	4886.075221
12 h after dark	3653.054862	3653.054862	3653.054862