Stat Tips
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Stat TipsWhy Statistical Power Matters More Than You Think
Want to make sure your study finds real results? Statistical power is the secret weapon! Many people confuse confidence levels with reliability, but the real key to choosing the right sample size is understanding power—the likelihood of detecting a true effect. Too small a sample, and you might miss something important. Too big, and you’re wasting resources. This blog breaks it down in simple terms so you can make smarter, data-driven decisions. Read on to learn how to get your sample size just right!
March 16, 2025
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Stat TipsConsultant vs. Contractor – What’s the Difference, and Why Does It Matter?
What’s the difference between a consultant and a contractor? While both provide valuable services, a consultant offers strategic insights, while a contractor executes tasks. Learn how this distinction impacts business decisions and why it matters for data-driven companies.
February 26, 2025
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Stat TipsWho Owns the Data? A Guide to Data Ownership in Analytics
Who owns the data in statistical analysis? The answer isn’t always straightforward. In this blog, I explore the legal, ethical, and business complexities of data ownership, the role of Statisticians, and best practices for securing data rights. Learn how to protect your data investments and maximize insights. Read more at Topline Statistics!
February 23, 2025
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Stat TipsUnderstanding P-Values: What They Really Mean
Are you confused about p-values? You’re not alone! In my latest blog post, I break down what p-values really mean, how to interpret them correctly, and the common mistakes to avoid. Whether you’re a researcher or just curious, this guide will help you understand the role of p-values in statistical analysis—and why they’re not the whole story. Click here to read more!
November 22, 2024
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Stat TipsUnderstanding Statistics—The Power of Words in Debate
Words have power in debates, but using vague terms like “most” or “a lot” can make arguments weak. Being clear is important- saying “60% of pit bulls show aggression” is stronger than a general claim. Using real numbers helps people understand, avoids mistakes, and makes debates more convincing. Let facts do the talking!
October 3, 2024
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Stat TipsMedia Headlines on Protesters vs. Statistical Reality
You’ve probably seen headlines like “Thousands of Protesters Take to the Streets!” It certainly sounds more impactful. But here’s the catch: without proper context, these rounded numbers can be misleading. Click on this blog for details.
August 23, 2024
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Stat TipsTips for a Great Consumer Survey
This blog emphasizes the importance of consumer surveys for businesses, detailing common pitfalls like lengthy and irrelevant questions that deter participation. It offers tips for designing effective surveys, such as keeping them concise, engaging, and reviewed by a statistician to ensure meaningful results.
July 29, 2024