Chi-Square, T-Test, Z-Test, ANOVA, Correlation & Linear Regression | Quick Review by Dr. Sehar

STATISTICAL TESTS IN BIOSTATISTICS | How to Choose the Right Test Selecting the right statistical test before starting a study ensures unbiased results and reliable conclusions. In biostatistics, the decision depends on the scientific question, data structure, and study design. But how do you choose the right test? 🤔 📌 In this video, we cover: ✔️ The importance of selecting a statistical test before data collection ✔️ One-tailed vs. two-tailed tests: When to use each? ✔️ How to determine the appropriate test based on variables and measurement levels ✔️ Key questions to ask before choosing a statistical test 📅 Register for a FREE 30-min Zoom orientation with Dr. Sehar! 👉 Sign up here: https://dentabest.com/orientation 🔹 Statistical tests analyze different numbers of variables: Single-variable tests (Descriptive statistics) Two-variable tests (Comparing relationships) Multivariable tests (Modeling relationships between 3+ variables) The right choice of statistical test ensures accurate results in clinical research, biostatistics, and medical studies. Watch till the end to learn how to make the best decision! 🎯 💬 Got questions? Drop them in the comments below! 🔔 Subscribe & Hit the Bell Icon for more expert insights on biostatistics and dental education! Chi-Square, T-Test, Z-Test, ANOVA, Correlation & Linear Regression | Quick Review by Dr. Sehar #dentistrystudent #inbde #afkclasses #biostatistics #adatexam #dentalstudenteducation #dentist #dentistry #dentalschool #dentalstudents 📅 Register Now for Your Free Zoom Orientation! 👉 Sign up here: https://dentabest.com/orientation