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Table 2 Comparative statistics for six models

From: On protein abundance distributions in complex mixtures

Model

AIC, Expt 1

AIC, Expt 2

negative binomial

14533.9

7326.9

discrete Weibull

14413.6

7280.8

Zipf

16146.9

8067.0

Zipf-Mandelbrot

14703.5

7482.7

Poisson inverse Gaussian

14238.4

7203.0

Sichel

14167.3

7189.8

  1. Caption. Experiments 1 and 2 refer to the membrane replicates and caveolae replicates respectively, as described in the methods. AIC denotes Akaike’s information criterion; smaller values connote better model fits.