This extension assists you to make consistent PERT estimates table in JIRA / Azure DevOps comments across projects.
Navigate to your JIRA / Azure DevOps ticket and click on comment box to make it editable.
Click on the PERT button in bottom right in your window.
Fill in the boxes and click 'Add PERT Estimate' button.
PERT (Program Evaluation and Review Technique) calculates a weighted average as the PERT estimate by using the formula
Estimate for all favourable conditions with no risks or changes.
The Optimistic Estimate is the “best-case” and thus shortest duration, or lowest cost, to complete the work.
The fastest time you can complete an activity. This assumes that all the necessary resources have been put in place and nothing unexpected occurs. This estimate is hard to achieve most of the time because projects are expected to face some challenges.
Estimate for both favourable and unfavourable conditions, with some risks occurring.
The name is accurate in the estimate is based on changes, but ones that have been planned for and can be mitigated. The Most Likely estimate captures the highest likelihood of completing the work in the given duration or cost.
The most likely figure if there aren't any significant issues, but also not the best optimistic case. A realistic estimate. If you were asked for a quick time estimate this might be the figure you would come up with.
Estimate for all unfavourable conditions with all negative risks occurring and no mitigation of negative risks
It is the opposite of the Optimistic estimate in concept. The Pessimistic Estimate is the “worst-case” and thus longest duration, or highest cost, to complete the work.
This refers to the maximum time needed to complete an activity. It assumes and factors in all the negative things that may affect an activity. Most project teams assume resource unavailability and rework when deriving this estimate.
Try reloading the JIRA / Azure DevOps ticket
It's probably a bug. Please create a bug in JIRA.
Please create a ticket in JIRA.
Following features needs to be enabled from
about:config
in order to use PERT with Wings in Firefox
dom.events.asyncClipboard.clipboardItem | true |
layout.css.has-selector.enabled | true |