Table A.1:

Substructure parameters for 31 clusters from the REXCESS sample.

Cluster	P2/P0	Bias	Error	P3/P0	Bias	Error	P4/P0	bias	Error	w	Error
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)	(12)
RXC J0003.8+0203	0.131	0.0041	0.031	0.220	0.1318	0.265	0.3395	0.058	0.213	0.0028	0.00079
RXC J0006.0-3443	0.448	0.0072	0.075	1.862	0.2348	1.055	0.2179	0.101	0.222	0.0190	0.00153
RXC J0020.7-2542	0.093	0.0033	0.025	-0.094	0.1152	0.198	0.2389	0.050	0.215	0.0168	0.00116
RXC J0049.4-2931	0.091	0.0068	0.040	0.115	0.2156	0.477	1.0930	0.093	0.533	0.0026	0.00067
RXC J0145.0-5300	1.054	0.0057	0.113	1.000	0.1748	0.689	1.6230	0.078	0.556	0.0297	0.00170
RXC J0211.4-4017	0.307	0.0054	0.063	-0.142	0.1871	0.213	1.3600	0.083	0.480	0.0041	0.00078
RXC J0225.1-2928	0.588	0.0146	0.121	4.883	0.4361	2.374	1.3040	0.239	0.759	0.0114	0.00139
RXC J0345.7-4112	0.152	0.0046	0.033	1.403	0.1572	0.743	0.8983	0.074	0.405	0.0044	0.00063
RXC J0547.6-3152	0.081	0.0019	0.016	1.243	0.0543	0.348	0.7068	0.023	0.169	0.0129	0.00081
RXC J0605.8-3518	0.064	0.0011	0.010	0.007	0.0298	0.056	0.0271	0.014	0.029	0.0057	0.00022
RXC J0616.8-4748	0.372	0.0063	0.084	6.137	0.1969	1.697	2.9580	0.088	0.742	0.0161	0.00143
RXC J0645.4-5413	0.258	0.0024	0.034	-0.068	0.0720	0.095	0.1835	0.029	0.106	0.0121	0.00049
RXC J0821.8+0112	0.153	0.0188	0.083	6.717	0.5968	3.133	1.8220	0.303	1.075	0.0062	0.01416
RXC J0958.3-1103	0.100	0.0031	0.022	0.014	0.0922	0.195	0.1165	0.042	0.101	0.0029	0.00054
RXC J1044.5-0704	0.116	0.0008	0.011	-0.013	0.0216	0.019	-0.0029	0.009	0.019	0.0042	0.00024
RXC J1141.4-1216	0.041	0.0013	0.010	0.500	0.0399	0.198	0.0535	0.016	0.049	0.0052	0.00051
RXC J1236.7-3354	0.025	0.0051	0.018	0.145	0.1825	0.374	0.1157	0.081	0.244	0.0048	0.06762
RXC J1302.8-0230	0.722	0.0042	0.080	1.986	0.1345	0.647	0.8242	0.062	0.341	0.0215	0.02096
RXC J1311.4-0120	0.017	0.0004	0.003	0.024	0.0096	0.025	0.0066	0.004	0.010	0.0029	0.00026
RXC J1516.3+0005	0.075	0.0025	0.018	0.315	0.0710	0.235	0.2417	0.033	0.132	0.0059	0.00054
RXC J1516.5-0056	0.534	0.0065	0.076	8.604	0.2268	1.691	0.8404	0.091	0.394	0.0160	0.00135
RXC J2014.8-2430	0.026	0.0007	0.006	0.206	0.0203	0.091	0.0427	0.009	0.034	0.0053	0.00022
RXC J2023.0-2056	0.042	0.0118	0.035	-0.199	0.4147	0.448	0.5655	0.178	0.594	0.0191	0.00130
RXC J2048.1-1750	0.760	0.0050	0.073	3.350	0.1311	0.813	1.8790	0.055	0.429	0.0460	0.00494
RXC J2129.8-5048	0.034	0.0059	0.052	2.631	0.2068	1.115	-0.0427	0.096	0.160	0.0479	0.02450
RXC J2149.1-3041	0.005	0.0019	0.005	0.793	0.0538	0.262	0.0218	0.024	0.038	0.0038	0.00047
RXC J2157.4-0747	1.376	0.0240	0.251	-0.691	0.7871	0.862	3.1270	0.392	1.709	0.0517	0.00343
RXC J2217.7-3543	0.039	0.0025	0.014	0.449	0.0658	0.237	0.1529	0.029	0.122	0.0019	0.00047
RXC J2218.6-3853	0.492	0.0016	0.035	0.351	0.0439	0.189	0.1159	0.021	0.063	0.0188	0.00057
RXC J2234.5-3744	0.101	0.0030	0.018	-0.060	0.0900	0.129	0.2564	0.040	0.102	0.0136	0.00150
RXC J2319.6-7313	0.340	0.0047	0.058	-0.119	0.1469	0.154	0.2151	0.065	0.178	0.0187	0.00103

Notes. The cluster centers were not excised for the analysis results shown in this table. The power ratio parameters have been determined for an aperture with a radius of R₅₀₀. The corresponding results with center excision are given in Table 1. For each of the power ratio parameters we provide the value of the noise contribution to the power ratio result (bias) which has been subtracted from the measured result to provide the value listed in Cols. 2, 5, and 8. The uncertainties determined from the Poissonisation simulations are listed in Cols. 4, 7, and 10 (error). The center shift statistic parameter w and its uncertainty are listed in Cols. 11 and 12.