Skip to main content

Table 5 Univariate regression of the natural logarithm of the rate of stomach cancer on five year period, on sex, on race, on Lauren type, and on age group.

From: Different regression equations relate age to the incidence of Lauren types 1 and 2 stomach cancer in the SEER database: these equations are unaffected by sex or race

Explanatory variable Intercept R2 Estimate Std Error t Pr (> | t|)
five year period -10.40 0.002 0.16 0.26 0.61 0.54
Sex -9.98 0.042 -0.68 0.26 -2.62 0.01
Race -11.01 0.174 1.38 0.24 5.77 4.1 × 10-8
Lauren type -10.98 0.158 1.31 0.24 5.44 2.0 × 10-7
age group -12.54 0.491 0.40 0.03 12.35 < 1 × 10 -10
\