ดีเยี่ยม
ใช้งานได้จริงค่ะ ถ้ามีการพัฒนาเพิ่ม อยากให้เพิ่มคำอธิบาย เป็นภาษาไทยเพื่อง่ายต่อการเข้าใจในการเลือกใช้สถิติในการวิจัยค่ะ
Description
Ease to calculate the sample size with n4Studies.
n4Studies makes it easy to calculate the sample size and the power of a study. It comes with ABSOLUTELY NO WARRANTY. However, It can help to learn and find the ways to calculate the sample size and power of the study in minutes.
Key features:
• Calculate the sample size for estimating an infinite population mean, finite population mean, infinite population proportion and finite population proportion
• Calculate the sample size for comparing two population means and two population proportions
• Calculate the sample size for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• Calculate the power of a study for comparing two population means and two population proportions
• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• You can send a result via Email to your colleague
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n4Studies makes it easy to calculate the sample size and the power of a study. It comes with ABSOLUTELY NO WARRANTY. However, It can help to learn and find the ways to calculate the sample size and power of the study in minutes.
Key features:
• Calculate the sample size for estimating an infinite population mean, finite population mean, infinite population proportion and finite population proportion
• Calculate the sample size for comparing two population means and two population proportions
• Calculate the sample size for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• Calculate the power of a study for comparing two population means and two population proportions
• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• Calculate the power of a study for the Case-Control for study, Matched Case-Control study, Cohort study, Randomized Controlled Trial, Non-inferiority trial and Equivalence trial
• You can send a result via Email to your colleague
Screenshots
n4Studies FAQ
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Is n4Studies free?
Yes, n4Studies is completely free and it doesn't have any in-app purchases or subscriptions.
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Is n4Studies legit?
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How much does n4Studies cost?
n4Studies is free.
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What is n4Studies revenue?
To get estimated revenue of n4Studies app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
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Ratings History
n4Studies Reviews
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Love it
Easy to use and learn. This is a Thai application.
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122
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356
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478
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App Info
- Category
- Education
- Publisher
- Chetta Ngamjarus
- Languages
- English
- Recent release
- 2.3 (10 months ago )
- Released on
- Aug 8, 2013 (11 years ago )
- Also available in
- Thailand , Indonesia , United States , Russia , Malaysia , Japan , Kuwait , Australia , Ukraine , Türkiye , Azerbaijan , Brazil , New Zealand , Nigeria , Canada , Denmark , Czechia , India , Austria , Hungary , United Kingdom , France , Dominican Republic
- Last Updated
- 7 hours ago
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