Scales of Measurement
Scales of measurement refers to the way which variables or the numbers are classified or categorized Each scale has the specific property and features There […]
Epidemiology
Public Health Surveillance: Importance, Types and Steps of Conducting It !
Introduction: According the Centers for Disease Control and Prevention (CDC), epidemiological surveillance is “the ongoing systematic collection, analysis, and interpretation of health data essential to […]
17 Differences between Validity and Reliability
Here you have all the major differences between Validity and Reliability and what it actually means: […]