Table A1.

Femoral phenotypic means, standard deviations, and counts

Strain	Sex	Area (mm2)	Std Dev (mm2)	N	Ixx (mm4)	Std Dev (mm4)	N	Iyy (mm4)	Std Dev (mm4)	N
4	F	1.025	0.029	3	0.149	0.002	3	0.250	0.056	3
4	M	1.101	0.067	3	0.168	0.019	3	0.312	0.064	3
5	F	1.018	0.056	3	0.146	0.015	3	0.245	0.027	3
5	M	1.150	0.063	3	0.172	0.025	3	0.313	0.025	3
10	F	0.966	0.070	3	0.117	0.020	3	0.192	0.043	3
10	M	1.013	0.075	3	0.151	0.017	3	0.275	0.020	3
15	F	1.089	0.050	3	0.201	0.019	3	0.350	0.047	3
15	M	1.199	0.026	3	0.248	0.031	3	0.455	0.037	3
18	F	0.926	0.020	3	0.121	0.007	3	0.201	0.010	3
18	M	1.082	0.071	3	0.152	0.013	3	0.291	0.028	3
19	F	1.040	0.037	3	0.141	0.006	3	0.255	0.021	3
19	M	1.235	0.062	3	0.194	0.015	3	0.413	0.023	3
20	F	1.105	0.039	3	0.137	0.008	3	0.269	0.016	3
20	M	1.114	0.028	3	0.133	0.013	3	0.294	0.027	3
22	F	0.878	0.113	3	0.089	0.023	3	0.166	0.040	3
22	M	0.966	0.040	3	0.117	0.009	3	0.237	0.016	3
23	F	0.975	0.184	3	0.137	0.040	3	0.246	0.041	3
23	M	1.094	0.103	3	0.159	0.018	3	0.328	0.071	3
31	F	1.316	0.085	3	0.198	0.029	3	0.368	0.053	3
31	M	1.320	0.105	3	0.211	0.017	3	0.412	0.030	3
33	F	0.927	0.033	3	0.126	0.013	3	0.228	0.044	3
33	M	0.996	0.093	3	0.141	0.023	3	0.292	0.045	3
35	F	1.080	0.116	3	0.129	0.020	3	0.258	0.073	3
35	M	1.018	0.040	3	0.156	0.026	3	0.253	0.022	3
38	F	0.982	0.046	4	0.162	0.012	4	0.254	0.028	4
38	M	0.920	0.022	3	0.159	0.014	3	0.262	0.016	3
45	F	0.939	0.049	3	0.106	0.012	3	0.187	0.024	3
45	M	0.961	0.087	3	0.119	0.017	3	0.231	0.053	3
46	F	1.067	0.021	3	0.141	0.006	3	0.273	0.031	3
46	M	0.990	0.144	3	0.122	0.020	3	0.260	0.098	3
48	F	0.951	0.036	3	0.118	0.013	3	0.201	0.014	3
48	M	0.989	0.063	3	0.123	0.008	3	0.256	0.036	3

Femoral phenotypic data.
Strain	Sex	N	Rig (N*mm2)	Std Dev (N*mm2)	N	My (N*mm)	Std Dev (N*mm)	N
4	F	3	952.506	111.235	3	37.901	9.861	3
4	M	3	961.786	78.276	3	42.674	7.456	3
5	F	3	972.538	192.240	3	30.850	2.958	3
5	M	3	1039.400	64.104	3	48.575	8.589	3
10	F	3	1017.263	98.258	3	39.444	4.188	3
10	M	3	1027.714	207.509	3	33.843	8.494	3
15	F	3	979.346	235.418	3	41.545	10.095	3
15	M	3	766.761	147.463	3	44.359	7.812	3
18	F	3	974.317	191.545	3	31.295	2.321	3
18	M	3	1036.749	213.438	3	41.006	11.393	3
19	F	3	1058.220	297.214	3	40.309	2.925	3
19	M	3	920.788	219.845	3	48.209	4.606	3
20	F	3	903.389	102.373	3	41.639	2.766	3
20	M	3	1036.055	6.665	3	45.027	8.273	3
22	F	3	1007.204	213.409	3	31.937	2.611	3
22	M	3	746.488	40.780	3	39.492	1.111	3
23	F	3	787.387	412.537	3	37.792	8.899	3
23	M	3	994.895	151.083	3	49.493	3.692	3
31	F	3	1824.344	243.291	3	59.752	8.562	3
31	M	3	1519.553	282.053	3	54.817	4.954	3
33	F	3	912.506	112.141	3	32.701	3.211	3
33	M	3	734.346	26.892	3	35.716	6.414	3
35	F	3	1098.665	302.025	3	35.330	7.352	3
35	M	3	1154.794	185.239	3	38.891	6.149	3
38	F	4	880.795	215.134	4	30.973	4.037	4
38	M	3	789.888	64.996	3	33.504	10.154	3
45	F	3	1130.077	223.653	3	34.378	5.493	3
45	M	3	1026.468	279.628	3	38.921	0.169	3
46	F	3	957.940	148.929	3	41.704	2.892	3
46	M	3	813.515	89.678	3	41.907	8.450	3
48	F	3	1001.095	60.356	2	31.815	3.890	2
48	M	3	1007.337	140.897	3	30.453	6.979	3

Femoral phenotypic data.
Strain	Sex	Mu (N*mm)	Std Dev (N*mm)	N	d’ fx (mm/mm2)	Std Dev (mm/mm2)	N	d’ py (mm/mm2)	Std Dev (mm/mm2)	N
4	F	44.897	4.520	3	0.068	0.009	3	0.031	0.021	3
4	M	52.393	3.772	3	0.081	0.009	3	0.038	0.018	3
5	F	40.616	1.034	3	0.162	0.042	3	0.130	0.045	3
5	M	56.025	9.472	3	0.088	0.022	3	0.045	0.018	3
10	F	45.150	3.758	3	0.056	0.002	3	0.022	0.002	3
10	M	45.541	5.241	3	0.072	0.021	3	0.041	0.029	3
15	F	45.652	6.780	3	0.055	0.007	3	0.016	0.015	3
15	M	51.664	4.668	3	0.078	0.016	3	0.024	0.019	3
18	F	41.898	4.414	3	0.078	0.014	3	0.047	0.011	3
18	M	50.044	6.200	3	0.077	0.013	3	0.037	0.025	3
19	F	45.060	2.875	3	0.085	0.033	3	0.048	0.034	3
19	M	52.762	1.237	3	0.074	0.005	3	0.022	0.010	3
20	F	48.576	0.363	3	0.113	0.019	3	0.068	0.015	3
20	M	51.231	7.171	3	0.085	0.015	3	0.045	0.014	3
22	F	37.533	5.780	3	0.083	0.011	3	0.049	0.016	3
22	M	42.453	0.517	3	0.089	0.004	3	0.035	0.006	3
23	F	44.068	14.285	3	0.097	0.018	3	0.048	0.019	3
23	M	54.805	7.612	3	0.084	0.012	3	0.039	0.012	3
31	F	69.570	10.073	3	0.058	0.006	3	0.027	0.007	3
31	M	69.296	11.892	3	0.056	0.011	3	0.022	0.015	3
33	F	42.347	3.138	3	0.081	0.014	3	0.050	0.011	3
33	M	44.163	3.845	3	0.127	0.044	3	0.084	0.047	3
35	F	44.031	6.050	3	0.082	0.011	3	0.052	0.013	3
35	M	48.244	3.330	3	0.077	0.021	3	0.046	0.014	3
38	F	42.288	2.671	4	0.092	0.038	4	0.059	0.042	4
38	M	41.259	7.893	3	0.093	0.031	3	0.055	0.034	3
45	F	43.456	6.392	3	0.100	0.040	3	0.069	0.037	3
45	M	45.066	6.197	3	0.088	0.007	3	0.050	0.013	3
46	F	47.610	5.984	3	0.072	0.004	3	0.033	0.010	3
46	M	44.654	5.977	3	0.075	0.010	3	0.026	0.005	3
48	F	44.129	6.170	2	0.162	0.004	2	0.132	0.004	2
48	M	43.144	6.196	3	0.141	0.033	3	0.112	0.031	3

Femoral phenotypic data.
Strain	Sex	E (N/mm2)	Std Dev (N/mm2)	N	σult (N/mm2)	Std Dev (N/mm2)	N
4	F	6396.653	669.077	3	194.851	17.253	3
4	M	5778.656	865.692	3	202.672	13.436	3
5	F	6630.925	606.475	3	180.796	8.331	3
5	M	6129.233	1039.177	3	210.455	14.809	3
10	F	8761.751	667.187	3	237.328	10.424	3
10	M	6850.531	1346.795	3	193.082	22.988	3
15	F	4876.340	1099.847	3	164.164	35.452	3
15	M	3165.155	935.453	3	161.758	20.597	3
18	F	8063.404	1460.403	3	211.977	20.024	3
18	M	6929.315	1887.967	3	208.252	25.455	3
19	F	7538.199	2259.036	3	200.022	14.057	3
19	M	4810.338	1401.353	3	183.726	13.762	3
20	F	6656.449	1178.833	3	217.238	6.612	3
20	M	7821.650	789.361	3	224.878	20.097	3
22	F	11416.997	1247.978	3	235.839	18.555	3
22	M	6387.693	581.233	3	222.617	13.923	3
23	F	5515.033	1892.290	3	212.459	30.171	3
23	M	6267.126	546.420	3	235.634	20.018	3
31	F	9243.673	647.625	3	231.841	9.547	3
31	M	7176.396	724.746	3	227.467	20.907	3
33	F	7253.646	807.923	3	206.787	12.599	3
33	M	5280.853	770.814	3	202.488	8.243	3
35	F	8463.431	1527.122	3	210.186	33.986	3
35	M	7635.594	2110.468	3	205.879	12.361	3
38	F	5406.981	988.147	4	174.287	10.345	4
38	M	5003.465	728.963	3	170.013	28.976	3
45	F	10575.288	987.393	3	240.985	14.260	3
45	M	8494.620	1272.376	3	233.592	16.000	3
46	F	6814.484	1102.929	3	216.351	30.096	3
46	M	6883.648	1907.492	3	215.567	12.018	3
48	F	8516.651	820.258	2	221.045	6.278	2
48	M	8221.120	1324.223	3	208.888	23.027	3