Author

Lourdes Sandoval Page 9

An associate editor at Biology Insights covering health statistics, Lourdes Sandoval has worked in news media for nine years. She previously reported on municipal government for a local paper before turning to news data visualization. Sandoval holds a bachelor’s degree in journalism and lives in Fayetteville, Arkansas.

What Is a Dose in Medicine and Science?
When to Use Error Bars and How to Interpret Them
Why Is a Representative Sample Important?
When to Use a Z-Test vs. a T-Test?
What is the control group used for?
What Will Life Expectancy Be in 2050?
How to Treat Outliers: Identification and Methods
What Kind of T-Test Should You Use for Your Data?
What Is the Difference Between Life Expectancy and Life Span?
How to Tell If There Is a Significant Difference Between Two Groups?
What Does Population of Interest Mean?
What Is a Good R-Squared Value in Scientific Research?
What Is the Difference Between Symptomatic and Asymptomatic?
What Is Biostatistics in Public Health?
What Were the Leading Causes of Death in the Early 1900s?
Is There a Baby Born Every Second? The Real Answer
What Is Standardizing Data and Why Is It Important?
What Types of Individuals Are at the Ends of a Bell Curve?
Why Do We Use Models in Science and Research?
How to Find P Values and Interpret the Results
What Does It Mean to Reject the Null Hypothesis?
What Is the Mann-Whitney U Test and When Is It Used?
Why a Control Group Is Important in Scientific Research
What Is an Outbreak of a Disease? A Public Health Definition
What Is Data Harmonization and Why Does It Matter?
What Is an Epidemic and How Is It Controlled?
What is Bayesianism and How Does It Work?
What Made Taiwan’s COVID Response Successful?
Life Expectancy in China and Its Contributing Factors
Principal Component Analysis (PCA): What It Is and How It Works