Program evaluation and review technique: Difference between revisions

Revision as of 15:31, 21 July 2022

Revision as of 01:57, 22 July 2022

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:[[File:pert example network diagram.gif|frame|none|A network diagram created using [[Microsoft Project]] (MSP). Note the [[critical path method|critical path]] is in red.]]

{{Image frame|width=220|innerstyle=text-align:center|content=

:[[File:pert example node legend.svg|thumb|309px|right|A node like this one can be used to display the activity name, duration, ES, EF, LS, LF, and slack.]]

{{wikitable| class="wikitable" style="text-align:center;"

| style{{=}}"width:70px;" | Early<br/>Start

| style{{=}}"width:70px;" | Duration

| style{{=}}"width:70px;" | Early<br/>finish

|-

| colspan{{=}}"3" | Task Name

|-

| Late<br/>Start

| Slack

| Late<br/>finish

}}

:[[File:pert example node legend.svg|thumb|309px|right|caption=A node like this one can be used to display the activity name, duration, ES, EF, LS, LF, and slack.]]

}}

By itself, the network diagram pictured above does not give much more information than a Gantt chart; however, it can be expanded to display more information. The most common information shown is:

# The activity name