Sample Size Calculation Guide-Part 7: How to Calculate the Sample Size Based on a Correlation (Educational Notes in Research Methodology and Medical Statistics)

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NEGIDA AHMED

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Journal: Frontiers in Emergency Medicine Year:2020 | Volume:4 | Issue:2 Page(s): 0-0

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Title

Sample Size Calculation Guide-Part 7: How to Calculate the Sample Size Based on a Correlation (Educational Notes in Research Methodology and Medical Statistics)

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NEGIDA AHMED | Issue Writer Certificate

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Abstract

INTRODUCTION In the previous educational articles, we explained how to calculate the sample size for a rate or a single proportion, for an independent cohort study, for an independent case-control study, for a diagnostic test accuracy study, for a superiority clinical trial, and for a non-inferiority or equivalence clinical trial (1-6). In this article, we will explain how to calculate the sample size for a clinical study with the aim of detecting the correlation coefficient between two variables....

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APA: Copy

NEGIDA, AHMED. (2020). Sample Size Calculation Guide-Part 7: How to Calculate the Sample Size Based on a Correlation (Educational Notes in Research Methodology and Medical Statistics). (FRONTIERS IN EMERGENCY MEDICINE) ADVANCED JOURNAL OF EMERGENCY MEDICINE, 4(2), 0-0. SID. https://sid.ir/paper/351139/en

Vancouver: Copy

NEGIDA AHMED. Sample Size Calculation Guide-Part 7: How to Calculate the Sample Size Based on a Correlation (Educational Notes in Research Methodology and Medical Statistics). (FRONTIERS IN EMERGENCY MEDICINE) ADVANCED JOURNAL OF EMERGENCY MEDICINE[Internet]. 2020;4(2):0-0. Available from: https://sid.ir/paper/351139/en

IEEE: Copy

AHMED NEGIDA, “Sample Size Calculation Guide-Part 7: How to Calculate the Sample Size Based on a Correlation (Educational Notes in Research Methodology and Medical Statistics),” (FRONTIERS IN EMERGENCY MEDICINE) ADVANCED JOURNAL OF EMERGENCY MEDICINE, vol. 4, no. 2, pp. 0–0, 2020, [Online]. Available: https://sid.ir/paper/351139/en

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