dot-getCutoff: Find cutoff to transform abundance values into binary values
In MayaGueguen/RFate: Vegetation modelling with the FATE model

Description Usage Arguments Examples

This function finds the best cutoff to transform abundance values into binary values while optimising sensitivity and specificity values based on observations

1	.getCutoff(Obs, Fit)

`Obs`	a `vector` containing binary observed values (`0` or `1`)
`Fit`	a `vector` containing relative abundance values (between `0` and `1`)

vec.obs = c(rep(0, 60), rep(1, 40))
vec.pred = c(sample(x = seq(0, 0.2, 0.01), size = 50, replace = TRUE)
             , sample(x = seq(0.15, 1, 0.01), size = 50, replace = TRUE))
## plot(vec.obs, vec.pred)

cutoff = .getCutoff(Obs = vec.obs, Fit = vec.pred)
str(cutoff)