Questions tagged [estimation]

For questions about the estimation of the project's parameters, such as time or cost.

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4
votes
3answers
144 views

Do bugs from previous Sprints need to be estimated?

For example: in Sprint 2, on story, A Tester raises 4 bugs. 2 bugs got fixed in the same Sprint. The remaining 2 were pushed to the Product Backlog. At Sprint 6, we are picking those 2 bugs of story A ...
3
votes
4answers
256 views

How to estimate without relying on SMEs to estimate based on similar projects?

I create MS Project schedules for the government and recently moved to a new position on a staff where I am being asked to develop and control schedules for tasks that are rather vague, i.e. create a ...
2
votes
3answers
142 views

Present a document with estimations of duration of work and risks

Two months ago, I joined a software development company. They have just assigned me my first big task that consist in overhauling all the front end of one of our Rails apps. The project is still in ...
2
votes
3answers
4k views

Making a budget and time plan for a software project

Let's assume that we are starting a project, but have no previous experience of budgeting a software project. What should the guys who will work on that project do to make a decent budget planing? ...
1
vote
1answer
538 views

How to calculate Critical Path including Std Dev for each activity estimate?

When estimating activity durations, you get a duration plus/minus a sigma (standard deviation) for each activity. Afterwards, when you want to determine the critical path, what figure should you ...
1
vote
2answers
975 views

How can I determine a project end date when PBIs are not estimated?

How can I determine a project end date when Product Backlog Items (PBIs) are not estimated? Consider the following two examples: I am on a project that is at the beginning. I'm asked when the project ...
0
votes
5answers
2k views

Project Management Gantt Tool makes All Tasks Concurrent

All the gantt tools I have tried make all tasks concurrent, until I specify start date or dependencies. I do not yet know the start date, and not all tasks have dependencies (well not enough to fully ...
0
votes
2answers
431 views

Who should attend Sprint Replanning?

It is clear that in Sprint Planning the Product Owner has to be present. However, since the Development Team is responsible for current sprint work, does the PO need to attend Replanning? Although the ...
-1
votes
5answers
107 views

Should user stories be estimated by efforts or by value it added?

I read this in an answer on SoftwareEngineering.se: Don't forget to distinguish between size and complexity in your estimating. You should estimate on size only, not complexity or difficulty. For ...