R-universe - shearer (Ralph Scherer)

simboot - Simultaneous Inference for Diversity Indices

Provides estimation of simultaneous bootstrap and asymptotic confidence intervals for diversity indices, namely the Shannon and the Simpson index. Several pre--specified multiple comparison types are available to choose. Further user--defined contrast matrices are applicable. In addition, simboot estimates adjusted as well as unadjusted p--values for two of the three proposed bootstrap methods. Further simboot allows for comparing biological diversities of two or more groups while simultaneously testing a user-defined selection of Hill numbers of orders q, which are considered as appropriate and useful indices for measuring diversity.

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3.28 score 2 stars 19 scripts 183 downloads

PropCIs - Various Confidence Interval Methods for Proportions

Computes two-sample confidence intervals for single, paired and independent proportions.

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6.64 score 5 stars 3 dependents 196 scripts 991 downloads