Electromyographic analysis of masseter muscle in newborns during suction in breast, bottle or cup feeding

Table 2 Regression model for masseter activity

Variables in model	Odds ratio (OR)	P	95% confidence interval for OR
Variables in model	Odds ratio (OR)	P	Upper bound	Lower bound
Birth weight (grams)	0.010	0.001	0.004	0.016
Bottle-feeding	-10.392	0.002	-16.741	-4.042

Final regression model for variables predicting masseter muscle activity in electromiography (EMG) of term infants (in percentage of Root Mean Square).
R² = 0.239 (P = 0.002).

ISSN: 1471-2393