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fit_likelihood() calculates the error between fitted density and observed density distributions

Source: R/fit_likelihood.R
fit_likelihood.Rd

This function takes the list of results from output_likelihood() and compares the predicted density distributions to observed density distributions, estimating the SSE (sum of squared errors) and counts the number of emissions observations with densities that have overlapping 95 percent CI with predicted densities.

Usage

fit_likelihood(likelihood_result)

Arguments

likelihood_result

Output list from output_likelihood()

Value

The sum of squared error (SSE) between predicted and observed probability densities, and the count of emissions whose 95 percent CI around predicted probability densities overlaps observed probability densities. Also includes the integration of predicted pdf, distribution type used, and merged data sets of observed and predicted densities at each emission value and each xval, named obs_pdf_dat and xhat_pdf_dat respectively. The obs_pdf_dat also includes the upper and lower 95 percent and median around predicted pdf. The UPL estimate from output_likelihood() is included as well.