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1-10 of 495 results for sample size formula

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Select article: Asymptotic validity of Schoenfeld’s sample size formula for the Cox proportional hazards model via the Wald test approach

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Review article

First published 2026

Asymptotic validity of Schoenfeld’s sample size formula for the Cox proportional hazards model via the Wald test approach

Se Yoon Lee

Statistical Methods in Medical Research

Select article: Sample-Size Formulae for Parameter Estimation

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Research article

First published 1994-2

Sample-Size Formulae for Parameter Estimation

David L. Streiner

Perceptual and Motor Skills

Select article: Sample size formulae for the Bayesian continual reassessment method

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Research article

First published 2013-12

Sample size formulae for the Bayesian continual reassessment method

Ying Kuen Cheung

Clinical Trials

Select article: A Formula for Determining Sample Sizes to Study Dose-Response

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Research article

First published 1997-7

A Formula for Determining Sample Sizes to Study Dose-Response

Gil D. Fine

Therapeutic Innovation & Regulatory Science

Select article: Empirical Formulae for Estimating Appropriate Sample Sizes for Analysis of Variance Designs

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Research article

First published 1968-10

Empirical Formulae for Estimating Appropriate Sample Sizes for Analysis of Variance Designs

John E. Overall, Sudhir N. Dalal

Perceptual and Motor Skills

Select article: A Sample Size Formula for Network Scale-up Studies

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Research article

First published 2022

A Sample Size Formula for Network Scale-up Studies

Nathaniel Josephs, Dennis M. Feehan, Forrest W. Crawford

Sociological Methods & Research

Select article: Comparison of Sample Size by Bootstrap and by Formulas Based on Normal Distribution Assumption

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Research article

First published 2019-3

Comparison of Sample Size by Bootstrap and by Formulas Based on Normal Distribution Assumption

Zuozhen Wang

Therapeutic Innovation & Regulatory Science

Select article: Evaluation of Three Sample Size Formulae for 2 × 2 Contingency Tables

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Research article

First published 1980-12

Evaluation of Three Sample Size Formulae for 2 × 2 Contingency Tables

Chris W. Hornick, John E. Overall

Journal of Educational and Behavioral Statistics

Select article: Some Practical Considerations and a Crude Formula for Estimating Sample Size for Mcnemar's Test

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Other

First published 2001-10

Some Practical Considerations and a Crude Formula for Estimating Sample Size for Mcnemar's Test

Robert G. Lehr

Therapeutic Innovation & Regulatory Science

Select article: Approximate Sample Size Formulas for Testing Group Mean Differences When Variances Are Unequal in One-Way ANOVA

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Research article

First published 2008-12

Approximate Sample Size Formulas for Testing Group Mean Differences When Variances Are Unequal in One-Way ANOVA

Jiin-Huarng Guo, Wei-Ming Luh

Educational and Psychological Measurement

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