Steps in validating a test

Employers usually base this choice on experience, previous research, and “best guesses.” They usually don’t start with just one test.

Instead, they choose several tests and combine them into a test battery.

” The response was usually a polite, “I can’t, but have you tried talking to doctor so and so, he might be able to help.” Doctor so and so couldn’t help either. Dave Collingridge is a senior research statistician for a large healthcare organization located in Utah, USA.

He has published several quantitative and qualitative research articles in healthcare, psychology, and statistics.

Step 1: Establish Face Validity This two-step process involves having your survey reviewed by two different parties.

Last modified 15-Oct-2019 16:20