Description Usage Format Source Examples
Serving sizes collected in a French survey, for ground beef patties consumed by children under 5 years old.
1 |
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 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | # (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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