1. Analysis of ordinal categorical data;Agresti,1984
2. Simple and effective confidence intervals for proportions and differences of proportion result from adding two successes and two failures.;Agresti;American Statistician,2000
3. Approximation is better than exact for interval estimation of binomial proportions.;Agresti;American Statistician,1998
4. Data: A collection of problems from many fields for the student and research worker;Andrews,1985
5. Factors affecting neobehavioral responses of preterm infants at term conceptual age;Aylward;Child Development,1984