Get Help With Homework paper: Discuss common sources of error in epidemiologic research, and how to avoid/reduce these sources of error.
1. Discuss validity of study design in epidemiologic research, and how to best ensure a valid design.
Your response must be at least 300 words in length.
2. Discuss common sources of error in epidemiologic research, and how to avoid/reduce these sources of error.
Your response must be at least 300 words in length.
