make multiple comparisons

USAGE SUMMARY

The phrase "make multiple comparisons" is correct and usable in written English.
It can be used in contexts where you are discussing the act of comparing several items, data sets, or variables to analyze differences or similarities. Example: "In our research, we need to make multiple comparisons between the test groups to determine the effectiveness of the treatment."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

Then, Student Newman Keuls test was used to make multiple comparisons between the different groups of years of employment.

BMC Medical Education

First, the small size of our series did not allow us to make multiple comparisons and multivariate analyses.

Critical Care

ANOVA was then used to compare the mean log ratios with the Student-Newman-Keuls test to make multiple comparisons.

BMC Cancer

Additionally, studying outcomes overall and across four obstetric groups required us to make multiple comparisons which is known to increase the chance of significant findings [ 37].

BMC Pregnancy and Childbirth

Third, a non-parametric regression was applied to make multiple comparisons of silica exposure levels among different major industries, and the null hypothesis of equal variances among different categories of industries and for significant differences in mean exposure levels among industries was tested using F-test statistics.

Environmental Health Perspectives

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

The study made multiple comparisons — between homosexuals and heterosexuals, between men and women, and among Latinos, African-Americans and whites — while also incorporating harder-to-define factors such as the respective coping styles of different minority groups.

The New Yorker

In terms of pattern recognition, they checked their notes, classified, and then made multiple comparisons and then reanalyze the graph features to make inferences.

Language Testing in Asia

Using the results of statistical simulations, the relative merits of the different methods that are available for making multiple comparisons are then discussed.

Physical Therapy in Sport

The large number of tested species (>20), made multiple comparisons ineffectual and, therefore, the responses of the native taxa were pooled and compared with the lumped response of the exotic species.

New Zealand Journal of Forestry Science

The effect of making multiple comparisons should be considered.

British Journal of Cancer

Post hoc analyses may yield erroneous results, especially when making multiple comparisons.

Diabetes Care

Expert writing Tips

Best practice

When reporting statistical results after conducting multiple comparisons, explicitly state the method used to adjust for multiple testing (e.g., Bonferroni correction, False Discovery Rate) to ensure transparency and validity.

Common error

Avoid the pitfall of not adjusting p-values when performing multiple comparisons, as it can inflate the Type I error rate (false positives). Always use appropriate correction methods to maintain the statistical rigor of your analysis.

Linguistic Context

The phrase "make multiple comparisons" functions as a verb phrase indicating the action of performing several comparisons. Ludwig AI confirms its correct usage through various examples, highlighting its role in describing analytical processes.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

10%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "make multiple comparisons" is grammatically correct and commonly found in scientific and research contexts. Ludwig AI's analysis indicates that it describes the action of performing several comparisons, often requiring statistical adjustments to avoid false positives. Its usage is prevalent in science, news, and formal business settings. Related phrases include "conduct numerous comparisons" and "perform several comparisons". When using this phrase, it's crucial to account for multiple testing by adjusting p-values and specifying the adjustment method used. The phrase is a straightforward way to convey the act of comparing different elements in data or research. While relatively uncommon overall, it's an accepted and clear way to express the idea of conducting several comparisons.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

conduct numerous comparisons

Replaces "make" with "conduct" and "multiple" with "numerous", emphasizing the action of performing comparisons in greater quantity.

perform several comparisons

Substitutes "make" with "perform" and "multiple" with "several", altering the verb and adjective while maintaining the core meaning.

undertake various comparisons

Uses "undertake" instead of "make" and "various" in place of "multiple", indicating a more formal approach to conducting comparisons.

carry out extensive comparisons

Replaces "make" with "carry out" and "multiple" with "extensive", suggesting a thorough and detailed comparison process.

execute multiple comparative analyses

Replaces "comparisons" with "comparative analyses", adding a level of analytical depth and formality.

draw several parallels

Focuses on identifying similarities ("parallels") rather than general comparisons, slightly shifting the meaning.

establish numerous correlations

Highlights the establishment of relationships ("correlations") through comparison, introducing a more specific type of analysis.

contrast different elements

Emphasizes the act of contrasting, focusing specifically on highlighting differences between elements.

weigh up different options

Implies a decision-making process through comparison, adding a layer of evaluation not present in the original phrase.

differentiate between various categories

Concentrates on distinguishing differences between categories, shifting the focus from general comparisons to specific differentiation.

FAQs

What does "make multiple comparisons" mean in research?

In research, "make multiple comparisons" refers to conducting several statistical tests or analyses to compare different groups or variables. It is often done to explore relationships or identify significant differences within a dataset.

Why is it important to account for multiple comparisons in statistical analysis?

Accounting for multiple comparisons is crucial because performing numerous statistical tests increases the likelihood of finding false positives (Type I errors). Adjustments like the Bonferroni correction or False Discovery Rate (FDR) control the overall error rate.

What are some methods for adjusting for multiple comparisons?

Common methods for adjusting for multiple comparisons include Bonferroni correction, "Tukey's test", "Šidák correction", and "False Discovery Rate" (FDR). Each method has its assumptions and is suitable for different types of analyses.

What can I say instead of "make multiple comparisons" in a scientific paper?

In a scientific paper, you can use phrases like "conducted several comparisons", "performed multiple analyses", or "undertook various comparative assessments" to replace "make multiple comparisons". These alternatives maintain a formal and precise tone.