Things to do in tRophicPosition

tRophicPosition TO DO

Major improvement

• Set up a class IsoData for the isotope data
• Add testing for numerical/string values in arguments of jagsBayesianModel() and related functions
• Add TDF and Isotope Data to the output of a model run
• Implement a class for posterior distributions of TP and alpha
• summary (with mode) for a class posteriorTP/posteriorAlpha
• Implement Hussey et al. (2014) method: Rescaling the trophic structure of marine food webs. Ecology Letters, 17, 239–250.
• Implement Bradley et al. (2015) method: Trophic position estimates of marine teleosts using amino acid compound specific isotopic analysis. Limnology and Oceanography: Methods, 13, 476–493.

Minor improvement

• Send a data frame to screenIsotopeData()
• Change deltaC to DELTAC (same to deltaN)
• Check the decimal points in the vignette
• Add the test for "=" in compareTwoDistributions()
• Check the messages of TEF()
• Modify generateTPData() and add to vignette