The Army adds various standard scores from the individual subtests of the ASVAB study guide to compute line scores for job qualification:
| Line Score | Standard Scores Used |
|---|---|
| Clerical Score (CL) | Verbal Expression (VE), Arithmetic Reasoning (AR), and Mathematics Knowledge (MK) |
| Combat Score (CO) | Arithmetic Reasoning (AR), Coding Speed (CS), Auto & Shop Information (AS), and Mechanical Comprehension (MC) |
| Electronics Score (EL) | General Science (GS), Arithmetic Reasoning (AR), Mathematics Knowledge (MK), and Electronic Information (EI) |
| Field Artillery Score (FA) | Arithmetic Reasoning (AR), Coding Speed (CS), Mathematics Knowledge (MK), and Mechanical Comprehension (MC) |
| General Maintenance Score (GM) | General Science (GS), Auto & Shop Information (AS), Mathematics Knowledge (MK), and Electronic Information (EI) |
| General Technical Score (GT) | Verbal Expression (VE) and Arithmetic Reasoning (AR) |
| Mechanical Maintenance Score (MM) | Numerical Operations (NO), Auto & Shop Information (AS), Mechanical Comprehension (MC), and Electronic Information (EI) |
| Operators and Food Score (OF) | Verbal Expression (VE), Numerical Operations (NO), Auto & Shop Information (AS), and Mechanical Comprehension (MC) |
| Surveillance and Communications Score (SC) | Verbal Expression (VE), Arithmetic Reasoning (AR), Auto & Shop Information (AS), and Mechanical Comprehension (MC) |
| Skilled Technical Score (ST) | General Science (GS), Verbal Expression (VE), Mathematics Knowledge (MK), and Mechanical Comprehension (MC) |