For example, if all activities in the summary are assigned to the same calendar, P3 uses that calendar. P3 considers nonworktime when summarizing activity data, based on calendar assignments.
If the summary activity is 100 percent complete, P3 calculates the original duration as the difference between the actual start and the actual finish dates the remaining duration is zero. P3 keeps track of the early start date for each activity even when you assign an actual start date this is referred to as the "internal" early start date of the remaining duration. P3 calculates remaining duration from the "internal" early start date to the latest early finish date, in this case. If the summary activity has an actual start date, P3 calculates the original duration from the actual start date to the latest early finish date.
For activities with no progress, the original and remaining durations are the number of workperiods between the earliest early start and latest early finish dates.
The same rules apply for late dates and target early and late dates.ĭurations: P3 summarizes original and remaining duration values. A character-based custom data item displays a blank if all activities are the same.ĭates: If you display early dates, P3 shows the earliest early (or actual) start and the latest early (or actual) finish dates. A precision or numeric custom data item is totaled for the summarized activities. For example, items representing start dates show the earliest date, and items for finish dates show the latest dates.
If all activities in the summary group are assigned to the same calendar, P3 uses that calendar.Ĭosts and quantities: P3 totals cost and quantity data items, such as budgeted cost, budgeted quantity, cost at completion, scheduled budget, and units per timeperiod, by adding the values for each activity in the summary.Ĭustom data items: P3 summarizes custom data items according to type. This topic describes how P3 displays summary information for the following data items:Ĭalendar ID: When you summarize and show the calendar ID, if all the activities in the summary group are not assigned to the same calendar, P3 uses the summary calendar specified in the Summary Calculations dialog box (choose Tools, Options, Summarization).
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