The three-letter code that summarizes your three strongest career types is the Holland code. This code is based on the work of psychologist John Holland and it categorizes individuals into one of six personality types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional. Each of these types corresponds to different career interests and work environments.
For example, if your Holland code is RAI, it indicates that you have a combination of strengths in the Realistic, Artistic, and Investigative categories. Understanding your Holland code can help you identify suitable career paths that align with your personality traits and preferences.