pertexample2 {critpath}

Dataset for the PERT method

Description

Example from Miszczyńska D., Miszczyński M. "Wybrane metody badań operacyjnych" (2000, ISBN:83-907712-0-9). 10 activities, 8 nodes. In this dataset, the activities occur on the edges and a list of direct predecessors has been added.

Usage

pertexample2

Format

A data frame composed of predetermined columns:

label

activity label

pred

preceding activities

opt_time

optimistic duration of activity

likely_time

the most likely duration of the activity

pes_time

pesimistic duration of activity