T-Shirt Sizing Effort Estimation

Agile estimation using T-Shirt Sizing

High level estimates can be provided using the T-Shirt Sizing Estimation technique. It can be used as an alternative to Planning Poker for estimating Story Points for Agile projects. T-Shirt...
Scrum Board - Planning Poker

Effort Estimation using Planning Poker

Planning Poker is a consensus-based estimation technique commonly used in Agile Software Development to estimate effort or relative size of user stories. During a planning session, the Product Owner or...
Waterfall Development Methodology

Estimation Center of Excellence

There are various techniques to conduct an estimation exercise within an organization, but ensuring consistency at the Enterprise level is very important. This is where an Estimation Center of Excellence...
Varying Software Estimates

Why do Estimates vary for same scope?

This is a follow-up to the initial article on Software Effort Estimation. We had an interesting feedback from one of our readers in the IT Software Services Industry. The statement...

Work Breakdown Structure

Work Breakdown Structure (WBS) looks at splitting deliverables into smaller components and then sizing each of them thereby providing the Project Manager with a way to provide a reasonable estimate...
Software Effort Estimation

Software Effort Estimation Techniques

Software effort estimation techniques predict a realistic amount of effort required in terms of time (person-hours or person-days) that would be required to develop or maintain software. The estimate is...
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