# ll.measure: Negative log-likelihood In ktoddbrown/rtedem: R package for terrestrial decomposition models

## Description

Calculate the negative log likelihood for model results compaired to paired data mean and normal standard deviation.

## Usage

 1 ll.measure(model, data, sd) 

## Arguments

 model numerics not associated with (mean, standard deviation) pairs, likely model results data numerics mean associated with (mean, standard deviation) pairs, likely data results sd numerics standard deviation (normal) associated with (mean, standard deviation) pairs, likely data results

## Value

a numeric scalar 2 times the sum of, the difference between the model and data, squared, divided by the standard deviation. 2 ∑{(\frac{m-d}/{s})^2}

ktoddbrown/rtedem documentation built on May 20, 2019, 7:05 p.m.
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