## all strict ancestor-descendant pairs: 59 pairs, 170 meanings
M0 single rate: lambda = 0.259/ka (r = 0.772), logL = -5259.0
M1 gamma rates: alpha = 0.785, beta = 2.326 ka (mean rate 0.337/ka, CV 1.13), logL = -4147.9; LR = 2222.1 on 1 df
L(ka)	S_M0	S_M1	effective r of M1 = S^(1/L)
0.5	0.879	0.858	0.737
1	0.772	0.755	0.755
2	0.596	0.615	0.784
3	0.460	0.522	0.805
4	0.355	0.456	0.822
6	0.211	0.368	0.846
8	0.126	0.311	0.864
10	0.075	0.270	0.877
Fastest-lineage scaling c = 1.409 (r_fast = 0.6943)
S	L_M0_mean(ka)	L_M1_mean(ka)	L_M0_fast(ka)	L_M1_fast(ka)	ratio M1/M0
0.6	1.97	2.13	1.40	1.52	1.08
0.4	3.54	5.15	2.51	3.66	1.46
0.3	4.65	8.47	3.30	6.01	1.82
0.212	5.99	14.47	4.25	10.27	2.42
0.18	6.62	18.37	4.70	13.04	2.77
0.15	7.32	23.78	5.20	16.88	3.25
0.12	8.19	32.37	5.81	22.98	3.95
0.075	10.00	60.83	7.10	43.18	6.08
per-meaning MLE rates (/ka): min 0.000, 10% 0.015, 25% 0.070, median 0.165, 75% 0.585, 90% 0.855, max 1.525; meanings never replaced in any calibration: 13

## disjoint lineage segments only: 23 pairs, 170 meanings
M0 single rate: lambda = 0.243/ka (r = 0.784), logL = -1663.3
M1 gamma rates: alpha = 1.415, beta = 5.282 ka (mean rate 0.268/ka, CV 0.84), logL = -1559.3; LR = 208.1 on 1 df
L(ka)	S_M0	S_M1	effective r of M1 = S^(1/L)
0.5	0.886	0.880	0.774
1	0.784	0.782	0.782
2	0.615	0.635	0.797
3	0.482	0.529	0.809
4	0.378	0.450	0.819
6	0.233	0.342	0.836
8	0.143	0.271	0.849
10	0.088	0.222	0.860
Fastest-lineage scaling c = 1.501 (r_fast = 0.6943)
S	L_M0_mean(ka)	L_M1_mean(ka)	L_M0_fast(ka)	L_M1_fast(ka)	ratio M1/M0
0.6	2.10	2.30	1.40	1.53	1.09
0.4	3.77	4.81	2.51	3.20	1.28
0.3	4.95	7.08	3.30	4.72	1.43
0.212	6.38	10.52	4.25	7.01	1.65
0.18	7.06	12.46	4.70	8.30	1.77
0.15	7.81	14.90	5.20	9.92	1.91
0.12	8.73	18.34	5.81	12.22	2.10
0.075	10.66	27.65	7.10	18.41	2.59
per-meaning MLE rates (/ka): min 0.000, 10% 0.000, 25% 0.100, median 0.180, 75% 0.375, 90% 0.675, max 1.445; meanings never replaced in any calibration: 19