Why two Formulas for Standard Deviation? When and Why use n vs. n−1.

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Hi! We’re Dr. Hannah Volk-Jesussek and Dr. Mathias Jesussek, and our mission is to make statistics simple and approachable for everyone. On this channel, we break down fundamental statistical concepts into easy-to-understand explanations. Plus, we introduce you to numiqo – a powerful yet user-friendly tool to help you effortlessly analyze your data. Let’s make statistics less intimidating and more empowering, one step at a time! Our channel is also available in other languages: -German www.youtube.com/@numiqo_de -Spanish www.youtube.com/@numiqo_es