SPECRICH2

Estimates the total number of species from species presence-absence data on multiple sample sites or occasions using model M(h) from program CAPTURE. (Closed model capture-recapture analysis: model with heterogeneous capture probabilities)

Terminology and Notation for Input Data

f(i) = number of species observed at exactly i sites/occasions
n(i) = number of species observed at site/occasion i

Sample 1 f(i)1318969
Sample 1 n(i)2636262928

Sample 1 f(i)
Sample 1 n(i)

Enter the number of iterations for the bootstrap variance estimation:
Enter a seed number for the bootstrap variance estimation: (enter 0 for a random seed)