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. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: Adv Neonatal Care. 2008 Oct;8(5):285–290. doi: 10.1097/01.ANC.0000338019.56405.29

Table 4.

Pearson Correlations between all variables for the 134 infants

Parameter Correlation with
NEC		 Correlation with
Race		 Correlation with
Gender		 Correlation with
Vent		 Correlation with
Infection
r p value r p value r p value r p value r p value
Infection 0.5 <.0001† 0.15 0.07 -0.21 0.012* 0.73 <.0001† -- --
MechVentilation 0.25 0.002* 0.08 0.35 -.11 0.20 -- -- 0.73 <.0001†
Birthweight -.022 0.02* -0.13 0.12 0.03 0.69 -0.49 <.0001† -0.43 <.0001†
Black 0.18 0.03* -- -- 0.09 0.28 0.08 0.35 0.15 0.07
Female -0.07 0.36 0.09 0.28 -- -- -.11 0.20 -0.21 0.012*

Abbreviation: r, Pearson Correlation

*

p<.05

†

p<.001