multiple comparisons among

USAGE SUMMARY

The phrase "multiple comparisons among" is correct and usable in written English.
It is typically used in statistical contexts to refer to the analysis of several comparisons or tests conducted simultaneously. Example: "The study conducted multiple comparisons among the different treatment groups to determine the effectiveness of each intervention."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Dunn, O. J. Multiple comparisons among means.

Nature

Multiple comparisons among levels were checked with Tukey posthoc tests.

Nature

Table 1: Results of multiple comparisons among sites (depths) from linear mixed effects models of O. faveolataoocyte/ova diameters within weeks.

Nature

All measurements were statistically evaluated using a one-way ANOVA and Fisher PLSD test for multiple comparisons among the means.

Biomaterials

While 2.5 nM KPT-335 exhibited a small and significant protective effect when measured by the log-rank test (Fig. 1c), we were unable to confirm statistical significance by Cox proportional hazards analysis, which accounts for multiple comparisons among the separate populations41.

Nature

Multiple comparisons among groups were performed by one-way ANOVA by SPSS Statistics Client 22.0.

Chemistry Central Journal

Multiple comparisons among means between individual treatments were made with Tukey's test at a significance level of 0.05.

International Aquatic Research

To analyze differences and draw multiple comparisons among the three groups, one-way between-groups analysis of variance (ANOVA) and the Scheffe test were employed.

International Journal of Quality Innovation

Table 8 Results of post hoc analysis using Tamhane test for multiple comparisons among groups in the TOEFL iBT test (I) obs.test.score (J) obs.test.score Mean difference (I J) Sig.

Language Testing in Asia

Multiple comparisons among levels were checked with Bonferroni post hoc tests.

Plosone

Statistical significance was evaluated using Student's unpaired t-tests or one-way analysis of variance (ANOVA) followed by Dunnett's post-test for multiple comparisons among groups.

Plosone

Expert writing Tips

Best practice

When reporting statistical results, always specify the post-hoc test used for "multiple comparisons among" groups to ensure transparency and reproducibility. For example, state: "Multiple comparisons among groups were performed using Tukey's HSD test."

Common error

Avoid blindly applying Bonferroni corrections or other adjustments for "multiple comparisons among" groups without understanding their assumptions and potential impact on statistical power. Choose the correction method appropriate for your data and research question.

Linguistic Context

The phrase "multiple comparisons among" functions as a descriptor indicating that several statistical comparisons are being made between different groups or variables. Ludwig confirms its usage in scientific and academic contexts.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "multiple comparisons among" is a common term in statistical analysis, primarily used within scientific and academic research. Ludwig confirms that it indicates that several comparisons are being made across different groups or variables. Due to its frequent use in scientific publications, the register is formal and scientific. The primary purpose of this phrase is to describe a specific type of statistical analysis, clarifying that numerous comparisons were made to find significant differences. When using this phrase, remember to specify the post-hoc tests applied and avoid misapplication of corrections for multiple comparisons.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

several comparisons between

Replaces "multiple" with "several" and "among" with "between", altering the scope slightly.

various comparisons among

Substitutes "multiple" with "various", indicating diversity in comparisons.

numerous comparisons among

Replaces "multiple" with "numerous", emphasizing the quantity of comparisons.

multiple comparisons between

Maintains "multiple comparisons" but uses "between" instead of "among", slightly changing the focus.

a range of comparisons among

Uses "a range of" instead of "multiple", suggesting a spectrum of comparisons.

diverse comparisons among

Substitutes "multiple" with "diverse", highlighting the heterogeneity of comparisons.

comparisons across multiple

Inverts the structure to emphasize comparisons "across" different entities.

comparing among several

Rephrases to focus on the act of comparing "among" different entities.

making multiple comparisons between

Adds the action of "making" comparisons, changing the sentence structure.

performing several comparisons among

Emphasizes the "performing" of the comparisons, altering the sentence structure slightly.

FAQs

How do I use "multiple comparisons among" in a sentence?

You would typically use "multiple comparisons among" when discussing statistical analysis involving several groups or conditions. For example, "We conducted "multiple comparisons among" the treatment groups to determine which intervention was most effective."

What's a simpler way to say "multiple comparisons among"?

Alternatives include "several comparisons between", "various comparisons among", or "numerous comparisons among", depending on the specific context and desired emphasis.

When should I use a correction for multiple comparisons?

Use a correction, such as Bonferroni or Tukey's HSD, when performing "multiple comparisons among" groups to reduce the risk of false positives (Type I errors).

What are common post-hoc tests used for multiple comparisons?

Common post-hoc tests for "multiple comparisons among" groups after ANOVA include Tukey's HSD, Bonferroni, Scheffe, and Dunnett's test. The choice depends on the specific comparisons you want to make and the assumptions of the test.