Table 2.

Analysis of effects of rostral–caudal level and diagnostic group on serotonin-1A receptors in the dorsal raphe of 10 pairs of suicide victims with major depression and normal control subjects

RegionLevel F, df, pGroupF, df, pLevel × group interaction,F, df, p
Entire DR69.2,  (4,36), 0.0017.8,  (1,36), 0.0211.8,  (4,36), 0.159
DR dorsal16.2,  (3,27), 0.00115.3,  (1,27), 0.0042.4,  (3,27), 0.082
DR ventrolateral8.6,  (2,18), 0.00214.8,  (1,18), 0.0040.03,  (2,18), 0.974
DR ventral15.0,  (3,27), 0.0013.5,  (1,27), 0.0920.8,  (3,27), 0.524
DR interfascicular12.8,  (4,36), 0.0010.8,  (1,36), 0.3952.9,  (4,36), 0.034
  • DR, Dorsal raphe nucleus.