There are many options available when choosing a method to estimate the necessary effort within agile IT projects.
In Data Vault 2.0 projects, we recommend estimating the effort by applying a Function Point Analysis (FPA). In this article, you will learn why FPA is a good choice and why you should consider using this method in your own Data Vault 2.0 projects.
GOOD OLD PLANNING POKER
Probably the best known method for estimating work in agile projects is Planning Poker. Within the process, so-called story points, based upon the Fibonacci sequence (0, 0.5, 1, 2, 3, 5, 8, 13, 20, 40 and 100), are used to estimate the effort of a given task.
To begin the process, the entire development team sits together as each member simultaneously assigns story points to each user story that they feel are appropriate. If the story points match, the final estimate is made. Alternatively, if a consensus cannot be reached the effort is discussed until a decision is made. Read More