| AVG |
Average function. |
| AVG_X |
Average, excluding empty or zero. |
| CHKSTATE |
Check if a valid two character state abbreviation. |
| CNT |
Count function. |
| GET_SKIP |
GET WHEN() clause to skip to VALID(). |
| MAXIMUM |
Maximum function. |
| MAXIMUMX |
Maximum, excluding empty or zero. |
| MEM_VAR |
Returns a field as a memory variable. |
| MINIMUM |
Minimum function. |
| MINIMUMX |
Minimum, excluding empty or zero. |
| MULTCMND |
Execute multiple commands from a single function call. |
| STD |
Standard deviation function. |
| STD_X |
Standard deviation, excluding empty or zero. |
| SUM |
Sum function. |
| UPD_SET |
Preserve current variable from a WHEN() clause. |
| UPD_TEST |
Check if the variable saved with upd_set() changed in a VALID() clause. |
| VAR |
Variance function. |
| VAR_X |
Variance, excluding empty or zero. |
