interobserver

/ˌɪntərəbˈzɜrvər/
adjective
  1. Relating to or involving agreement or comparison between two or more observers, especially in scientific or medical studies.
    • The researchers measured interobserver reliability to ensure the test results were consistent.
    • A high interobserver agreement means that different doctors gave the same diagnosis.
    • The study used interobserver checks to reduce bias in the data collection.