Table III.

Univariate Logistic Regression of Predictors of Percentage of Correct Days of Chemotherapy

	Variable	Odds Ratio	P-value	95% CI
Cytarabine	Courses Per Site	1.026	0.007	1.007–1.045
Daunorubicin	Courses Per Site	1.012	0.014	1.002–1.022
Etoposide	Courses Per Site	1.042	<0.001	1.021–1.062

Univariate logistic regression analyses were performed for demographic variables and the number of courses per hospital site. GEE method was used to account for clustering by hospital. Only the variables with statistically significant results for at least one chemotherapy medication are shown.