all, color diff = i-z

Bin	N_{sys}	N_{tot}	mean	\sigma_{mean}	\sigma_{sys}	\sigma_{tot}	frac < 3*\sigma_{tot}
16.55 - 17.54	52	53	0.023	7.418	47.687	46.616	0.981
17.54 - 18.56	253	261	0.038	3.333	41.754	43.600	0.969
18.56 - 19.56	678	711	0.029	2.481	50.311	50.748	0.954
19.56 - 20.57	1831	1876	0.021	1.657	58.657	61.957	0.976
20.57 - 21.40	3439	3515	0.013	1.422	67.158	74.231	0.978
21.40 - 21.92	3446	3515	0.006	1.631	71.576	85.481	0.980
21.92 - 22.34	3473	3515	-0.001	1.808	76.617	100.944	0.988
22.34 - 22.72	3477	3515	-0.004	1.987	77.417	109.956	0.989
22.72 - 23.23	3487	3515	0.005	2.180	73.782	124.749	0.992
23.23 - 23.68	502	504	0.037	6.340	79.839	139.048	0.996