Serving sizes collected in a French survey, for ground beef patties consumed by children under 5 years old.
groundbeef is a data frame with 1 column (serving: serving sizes in grams)
Delignette-Muller, M.L., Cornu, M. 2008. Quantitative risk assessment for Escherichia coli O157:H7 in frozen ground beef patties consumed by young children in French households. International Journal of Food Microbiology, 128, 158-164.
# (1) load of data # data(groundbeef) # (2) description and plot of data # serving <- groundbeef$serving descdist(serving) plotdist(serving) # (3) fit of a Weibull distribution to data # fitW <- fitdist(serving,"weibull") summary(fitW) plot(fitW) gofstat(fitW)
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