Figure 1A–C shows the agreement between
the actual CRC rates and those obtained for
various fitted models. Figure 1A illustrates the
fit of the model with meat alone. Figure 1B
shows the fit of the model with meat and fish.
It shows that the fitted values for Japan and
Norway, both countries with high fish consumption,
are now both closer to their
observed rates, while those for Greece and
Spain were higher than their observed rates.
The addition of olive oil to the model of meat
+ fish (fig 1) improved the fit of the data for
Greece and Spain.