noun
t-test
Statistical test used to compare means; common in hypothesis testing.
ｔ検定を使って二つのグループの平均を比較した。
We compared the means of the two groups using a t-test.
このデータには対応のあるｔ検定が適している。
A paired t-test is appropriate for this data.
F-test used for comparing variances or in ANOVA; t-test is for comparing means.
Chi-squared test for categorical data; t-test is for continuous data.
From English 't-test' + 検定 (test, verification). The 't' refers to Student's t-distribution.