2024/7/15 -We present what the P value represents, and why and when it should be adjusted. We also show, with worked examples, how to adjust P values for multiple testing.
2024/6/24 -Generally it means you don't have any hits. Raw P-value distribution has to exceed what you'd randomly expect, oversimplifying a bit.
2024/7/23 -A hypothesis is rejected at level α if and only if its adjusted p-value is less than α. In the earlier example using equal weights, the adjusted p-values are ...
2024/7/11 -The Bonferroni correction adjusts p-values by dividing the desired significance level (α) by the number of tests (m). This yields the Bonferroni-corrected p- ...
2024/8/1 -A p-value, or statistical significance, does not measure the size of an effect or the importance of a result or evidence regarding a model or hypothesis.
Generalized p-value-Statistical hypothesis test-Null hypothesis-Misuse
2024/7/27 -Problem: adjusted p-value does not express any probability. Despite their popularity, I recommend against using adjusted p-values raw p-values adjusted p-values.
Q.プログラミング言語Rで分からない所があります。 是非ご教示願います。。。 重回帰分析した結果として出力されるResidual standard error(以下の14.23)を取得するコマンドは...
A.質問する前に、そもそも検索してみましたか? http://detail.chiebukuro.yahoo.co.jp/qa/question_detail/q1473686344 後、回答者が...
Q.統計解析の質問です。 線形回帰分析の結果の表のβのわきにp value for trendが記載してあります。 説明変数は質的な順序変数(カテゴリー変数)で、crude model、adjust...
A.質問の意図がよくわからないのですが >p value for trendが記載してあり とか >トレンド検定を行っています。 とか,書いてありますが,何かの論文ですか? もし出版済み論文ならば...
Q.統計に関する質問です。 マウスの実験で6群間の比較をt-test行ったのを投稿した際に、Reviewerから ”It seems that with these many groups, ANO...
A.ANOVA 使えるなら Tukey で大丈夫だと思います. で,レビュワーの指令は,「ANOVA の p 値と 多重比較の p 値を載せろ」なので,その2つを載せた上で,現状の結論と矛盾が出な...
2024/7/11 -The Bonferroni test adjusts p-values and confidence intervals to account for multiple comparisons. This correction makes the significance threshold more ...
2024/8/12 -Significance is defined as the − log 10 adjusted p-value (individual variants) or HMP, where the HMP for region R is defined by Eq. 8 and adjusted by a factor ...
2024/6/13 -The plot shows that the Benjamini-Hochberg method is less conservative than the Bonferroni. The adjusted P values that are generated using the Bonferroni ...
2024/8/15 -The adjust.corr function produces correlation matrices from raw data frames and produces standard normal theory t-test based p-values for all correlations among ...