A1: 5000 simulated trees with 200 sampled tips in a structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−8.0765

−35.0077

[−95.1967, 36.576]

Colless’ index

1848.324

1763

[1111, 3090]

Sackin’s index

2873.392

2785

[2191, 4062]

A2: 5000 simulated trees with 200 sampled tips in a non-structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−25.4391

−34.6674

[−125.8019, 55.931]

Colless’ index

1558.561

1490

[947, 2532]

Sackin’s index

2609.295

2539

[2050, 3533]

B1: 5000 simulated trees with 500 sampled tips in a structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−52.1761

−51.7531

[−109.566, 4.93]

Colless’ index

5964.97

5714

[3821, 9482]

Sackin’s index

8974.741

8734

[6955, 12375]

B2: 5000 simulated trees with 500 sampled tips in a non-structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−103.5037

−52.006

[−154.277, 36.237]

Colless’ index

4934.575

4747

[3247, 7631]

Sackin’s index

8016.174

7830

[6441, 10616]

C1: 15,000 simulated trees with 200 sampled tips in a structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−44.139

−35.071

[−105.172, 40.067]

Colless’ index

1854

1764

[1092, 3121]

Sackin’s index

2878.715

2788

[2173, 4090]

C2: 15,000 simulated trees with 200 sampled tips in a non-structured population

Tree statistic

Mean

Median

95% CI

Gamma-statistic

−25.312

−34.754

[−124.382, 71.212]

Colless’ index

1553.154

1484

[948, 2539]

Sackin’s index

2603.978

2534

[2052, 3549]