**Figure 2:** The histopathological score of the same 89 glomeruli
examined by two different pathologists. (A) Histopathological
scores of glomerulonephritis and a typical glomerulus for which the
scores were in agreement between the two examiners. (B) The
correlation between the two scores. The regression line is shown as
a black line. The area of circles indicates frequency. The circles on
the red line mean that two scores were agreement. There was a
positive correlation between the two scores (p<0.01, r = 0.736). |