f-test

[US]/[fɪˈtest]/
[UK]/[ˈef ˌtest]/
Frequency: Very High

Translation

n. 用以判定兩個或多個群組平均值是否存在顯著差異的統計檢定;用以比較變異數的統計檢定;檢定虛無假設,即兩個或多個母群體平均值相等的檢定。

Phrases & Collocations

run an f-test

F 檢定

perform an f-test

執行 F 檢定

f-test result

F 檢定結果

f-test value

F 檢定值

using f-test

使用 F 檢定

conduct f-test

進行 F 檢定

f-test statistic

F 檢定統計量

checking for f-test

檢查 F 檢定

f-test significance

F 檢定顯著性

f-tests performed

已執行的 F 檢定

Example Sentences

we used an f-test to compare the means of the two groups.

我們使用F檢定來比較兩個群組的平均值。

the results of the f-test were statistically significant.

F檢定的結果具有統計學意義。

a one-way anova was performed, followed by an f-test for pairwise comparisons.

進行了一次方變異分析(one-way ANOVA),隨後進行F檢定以進行成對比較。

the null hypothesis was rejected based on the f-test statistic.

根據F檢定統計量拒絕了虛無假設。

we conducted an f-test to assess the significance of the regression coefficient.

我們進行了F檢定以評估回歸係數的顯著性。

the p-value from the f-test was less than 0.05.

F檢定的p值小於0.05。

an f-test can be used to compare variances between groups.

F檢定可以用來比較群組之間的變異數。

the degrees of freedom for the f-test were calculated correctly.

F檢定的自由度計算正確。

we performed an independent samples t-test and an f-test.

我們進行了獨立樣本t檢定和F檢定。

the f-test revealed a significant difference in performance.

F檢定顯示出績效上有顯著差異。

a post-hoc test was conducted after a significant f-test.

在顯著的F檢定後進行了事後檢定。

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