map_correlation: Calculate the correlation between true and estimated...

In jkbest2/spatq: Use spatially varying catchability to standardize fishery-dependent data

Calculate the correlation between true and estimated populations

Description

Calculates the correlation of true and estimated populations on a regular, matching grid. It is expected that these are arrays with the first two dimensions representing space and the third represents time. The byyear argument allows for a correlation over the entire result, or separate correlations for each year.

Usage

map_correlation(true, est, byyear = FALSE, method = "pearson")

Arguments

true	Array of true biomass
est	Array of estimated biomass, with matching first and second dimensions
byyear	Calculate correlations by year?
method	Which correlation coefficient to use; passed to cor

Value

Correlation, or vector of correlations by year

Author(s)

John K Best

jkbest2/spatq documentation built on Sept. 22, 2022, 3:22 a.m.