Edwin Ndum

INDIVIDUAL TREATMENT EFFECT HETEROGENEITY IN MULTIPLE TIME POINTS TRIALS

Edwin Ndum, 2009 .

An Empirically Derived Index of High School Academic Rigor

Jeff M. Allen, K. Mattern, Edwin Ndum, 2017, Educational Measurement: Issues and Practice.

Explaining Gender Gaps in English Composition and College Algebra in College: The Mediating Role of Psychosocial Factors

Jeff M. Allen, Alex Casillas, Edwin Ndum, 2018 .

Trends in Achievement Gaps in First-Year College Courses for Racial/Ethnic, Income, and Gender Subgroups: A 12-Year Study. ACT Research Report Series 2013 (8).

Julie Lorah, Edwin Ndum, 2013 .

Effects of Psychosocial Factors on Gender Differences in First-Year College English and Mathematics Grades

Jeff M. Allen, Edwin Ndum, Jason D. Way, 2015 .

Why Do Achievement Measures Underpredict Female Academic Performance

K. Mattern, Edwin Ndum, Edgar I. Sanchez, 2017 .

Can Psychosocial Factors Predict First-to-Second Year College Retention above and beyond Standard Variables? A Mixed Effects Multinomial Regression Analysis. ACT Working Paper 2017 (1).

David R. King, Edwin Ndum, 2017 .