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Join Ads Marketplace to earn through podcast sponsorships.
Manage your ads with dynamic ad insertion capability.
Monetize with Apple Podcasts Subscriptions via Podbean.
Earn rewards and recurring income from Fan Club membership.
Get the answers and support you need.
Resources and guides to launch, grow, and monetize podcast.
Stay updated with the latest podcasting tips and trends.
Check out our newest and recently released features!
Podcast interviews, best practices, and helpful tips.
The step-by-step guide to start your own podcast.
Create the best live podcast and engage your audience.
Tips on making the decision to monetize your podcast.
The best ways to get more eyes and ears on your podcast.
Everything you need to know about podcast advertising.
The ultimate guide to recording a podcast on your phone.
Steps to set up and use group recording in the Podbean app.
Statistical Methods in the Journal — An Update
Intraosseous or Intravenous Vascular Access for Out-of-Hospital Cardiac Arrest
מחשבון גודל מדגם
העוצמה גדלה ככל שערך האלפא, גודל המדגם, וגודל האפקט גדלים. לעומת זאת היא נחלשת כאשר שגיאת התקן גדלה. את כל הנתונים האלו ניתן לשבץ בתוך נוסחה ייחודית למבחן סטטיסטי מסוים כדי לחשב את העוצמה של מחקר. אם לעומת זאת, מגדירים מהי העוצמה הרצויה, מגדירים מהו גודל האפקט הרצוי, ומהי שגיאת התקן הצפויה, נשאר רק משתנה אחד לא ידוע- גודל המדגם. בצורה כזו אפשר לחשב את גודל המדגם הרצוי כדי להשיג עוצמה מסוימת.
Power analysis
Power
Sample size calculation
Effect size
Standard error
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