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Given discrete independent probability distributions for task durations, the algorithm will compute either moments of the project duration distribution or values of the cumulative distribution function of project duration. The algorithm can be used for sensitivity analysis on probability weights since several task duration distributions having the same range can be handled simultaneously with no great increase in computation time requirements.<\/jats:p>","DOI":"10.1002\/net.3230200208","type":"journal-article","created":{"date-parts":[[2007,5,12]],"date-time":"2007-05-12T08:49:24Z","timestamp":1178959764000},"page":"231-244","source":"Crossref","is-referenced-by-count":38,"title":["Computing the probability distribution of project duration in a PERT network"],"prefix":"10.1002","volume":"20","author":[{"given":"Jane N.","family":"Hagstrom","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2006,10,11]]},"reference":[{"key":"e_1_2_1_2_2","volume-title":"Computer Algorithms: Introduction to Design and Analysis","author":"Baase S.","year":"1978"},{"key":"e_1_2_1_3_2","unstructured":"R.Bala Variations of PIVOTS: Improving the performance of a PERT algorithm. 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