all, color diff = i-z

Bin	N_{sys}	N_{tot}	mean	\sigma_{mean}	\sigma_{sys}	\sigma_{tot}	frac < 3*\sigma_{tot}
16.56 - 17.56	54	59	0.038	6.839	36.346	32.248	0.915
17.56 - 18.57	266	276	0.040	3.330	41.589	41.816	0.964
18.57 - 19.57	697	727	0.032	2.429	50.691	51.352	0.959
19.57 - 20.58	1880	1929	0.022	1.631	57.914	60.986	0.975
20.58 - 21.41	3445	3515	0.014	1.410	66.654	75.036	0.980
21.41 - 21.93	3441	3515	0.007	1.635	71.383	85.221	0.979
21.93 - 22.34	3478	3515	-0.003	1.786	76.069	99.817	0.989
22.34 - 22.72	3472	3515	-0.003	2.015	78.641	109.636	0.988
22.72 - 23.26	3481	3515	0.000	2.211	74.536	125.961	0.990
23.26 - 23.80	411	414	0.036	6.865	71.850	134.773	0.993