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Why Welch’s test is Type I error robust (2016)
Journal Article
Derrick, B., Toher, D., & White, P. (2016). Why Welch’s test is Type I error robust. Quantitative Methods for Psychology, 12(1), 30-38

The comparison of two means is one of the most commonly applied statistical procedures in psychology. The independent samples t-test corrected for unequal variances is commonly known as Welch’s test, and is widely considered to be a robust alternativ... Read More about Why Welch’s test is Type I error robust.