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. Author manuscript; available in PMC: 2014 Mar 19.
Published in final edited form as: Trop Med Int Health. 2009 Oct 1;14(12):1496–1504. doi: 10.1111/j.1365-3156.2009.02395.x

Table 2.

Regression models comparing cognitive knowledge scores across professional groups

Score B SE p
Pre-training test
Community health worker −25.6 5.3 <0.001
    Nurse/Midwife −10.9 5.2 0.041
    Physician REF
Post- training test
Community health worker −22.3 6.0 <0.001
    Nurse/Midwife −9.5 5.8 0.110
    Physician REF
Difference (Post - Pre)
Community health worker 3.2 3.6 0.374
    Nurse/Midwife 1.38 3.5 0.696
    Doctor REF

Note: B = unstandardized regression coefficient; REF = reference category. Comparisons between CHW and nurse/midwves on the following: pre-training test (B(SE) = −14.67 (4.65); p=0.003); post- training test (B(SE) = −12.83 (5.24); p = 0.018); difference score (B(SE) = 1.84(3.16); p=0.563).