Figure 2
The bar graph presents ordered ISEF exposure scores for 28 engineering occupations. The x-axis lists the occupations, while the y-axis represents the ISEF exposure scores ranging from 0 to 20. The graph features five data series, each represented by different colors indicating exploratory diagnostic groupings: Diagnostic group A, Diagnostic group B, Diagnostic group C, Diagnostic group D, and Singleton diagnostic. Each bar represents the exposure score for a specific occupation, with the highest score being 15.7 for Petroleum Engineers and the lowest score being 8.1 for Mining and Geological Engineers. The bars are grouped vertically for each occupation, showing the scores for each diagnostic group. The graph highlights that the scores range from 8.1 to 15.7 on the 0 to 100 realized exposure index. The observed range is narrow due to the safety-critical character of the engineering domain, which compresses exposure even where technical AI suitability is high.Ordered ISEF exposure scores across 28 engineering occupations. Colours indicate exploratory diagnostic groupings only, and labels report one-decimal exposure scores; adjacent ranks should not be interpreted as substantively distinct