Author

Chelsea M. Lloyd Page 2

Chelsea M. Lloyd is a mathematics instructor at a community college, where she has taught statistics for 25 years. Her courses introduce foundational research methods and data interpretation to nursing and health-science undergraduates. Lloyd completed a BS in Mathematics at the South Dakota School of Mines and Technology and holds an MS in Applied Statistics from the University of California, San Diego.

What Is a Case-Control Study in Epidemiology?
What Is Path Analysis in Statistics and How Does It Work?
How Comorbidity Findings Changed Mental Health Epidemiology
How to Find the F Critical Value for a Hypothesis Test
What Is a Mixed Factorial Design in Research?
What Is a Paired Samples T-Test and When to Use One?
Why Hypothesis Testing Is Important in Science
How to Know When to Use Binomial Distribution
Why Are Hypotheses So Important to Controlled Experiments?
What Is Significance F in Regression Analysis?
What Is Symmetrical Distribution in Statistics?
How to Calculate the Kappa Statistic for Inter-Rater Agreement
When to Use the Kolmogorov-Smirnov Test
What Is a Matched Pair in Statistics?
What Is the Kruskal-Wallis Test and When Should You Use It?
What Is Heteroscedasticity in Regression Analysis?
How to Compute the Sample Correlation Coefficient
What Is Pre-Experimental Design in Research?
When to Use a Logistic Regression Model
What Is k in ANOVA and Why Does It Matter?
When to Use Welch’s T-Test for Unequal Variances
What Are Statistical Methods? Definition, Types & Uses
When Should a One-Tailed Test Be Used?
When Should a Paired T-Test Be Used for Scientific Data?
When Should a Z-Test Be Used in Statistical Analysis?
How to Interpret Standardized Regression Coefficients
How to Calculate and Interpret Repeatability
How to Determine Significant Variables in Regression
What is Causal Discovery and How Does it Work?
What Is a Restricted Cubic Spline in Statistics?