The CALENDAR Procedure

DUR Statement

Specifies the variable that contains the duration of each activity.

Alias: DURATION

Calendar: Schedule

Interaction: If you use both a DUR and a FIN statement, DUR is ignored.

Tip: To produce a schedule calendar, you must use either a DUR or FIN statement.

Featured in: All schedule calendars (see Examples )

DUR variable;

Required Arguments

variable

contains the duration of each activity in a schedule calendar.

Range:	The duration may be a real or integral value.
Restriction:	This variable must be in the activities data set.
See also:	For more information on activity durations, see Activities Data Set and Calendar Data Set

Duration

Duration is measured inclusively from the start of the activity (as given in the START variable). In the output, any activity lasting part of a day is displayed as lasting a full day.
The INTERVAL= option in a PROC CALENDAR statement automatically sets the unit of the duration variable, depending on its own value as follows:

If INTERVAL= . . . Then the default length of the duration unit is . . .

DAY (the default) 24 hours

WORKDAY 8 hours
You can override the default length of a duration unit by using
- the DAYLENGTH= option
- a D_LENGTH variable in the CALEDATA= data set.

If INTERVAL= . . .	Then the default length of the duration unit is . . .
DAY (the default)	24 hours
WORKDAY	8 hours

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Alias:	DURATION
Calendar:	Schedule
Interaction:	If you use both a DUR and a FIN statement, DUR is ignored.
Tip:	To produce a schedule calendar, you must use either a DUR or FIN statement.
Featured in:	All schedule calendars (see Examples )