word in meaning; location; Examples: NFL, NASA, PSP, HIPAA,random Word(s) in meaning: chat global warming Postal codes: USA: 81657, Canada: T5A 0A7 What does FEFE stand for? Your abbreviation search returned 2 meanings
â¢ VOTE OF CONFIDENCE (noun). The noun VOTE OF CONFIDENCE has 1 sense: 1. an expression of approval and encouragement. Familiarity information: VOTE OF CONFIDENCE used as a noun is very rare.
Confidence Level. A confidence level tells you how reliable a measure is. Common standards used by researchers are 90%, 95%, and 99%. A 95% confidence level means if the same survey were to be repeated 100 times under the same conditions, 95 times out of 100 the measure would lie somewhere within the margin of error. When calculating your sample size, you'll use the z-score for your confidence level.