Journal article
Understanding statistics - The t-test for comparing means of two groups of unequal size
Journal
Evidence-based Obstetrics and Gynaecology, Vol. 5, No. 2, pp. 60–61
Publisher
Elsevier
Publication Date
June 2003
DOI
10.1016/s1361-259x(03)00104-1
ISSN
1361-259X