referring to a test or method that does not provide diagnostic information

pertaining to something that lacks diagnostic value

जो निदानात्मक मूल्य का अभाव हो

English Usage: The results were deemed non-diagnostic, prompting a second opinion.

Hindi Usage: परिणामों को गैर-निदानात्मक माना गया, जिससे दूसरे विचार की मांग हुई।