USer stories scale

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USer stories scale

Postby ashwineec Sun Feb 26, 2017 5:45 am

While estimating user stories care should be taken to have right scale. stories with 89 and 90 story points are not allowed as % difference  between them is too small. Keep in mind that % difference should be respectable to be able to discern the difference of estimates between user storie

Above explaination given for one of the question in practice test.. what is right scale for story estimate
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Re: USer stories scale

Postby saket Wed Mar 01, 2017 4:29 pm

Here is one video on estimation, you may like to look at, its in Hindi . ... -O38uKKQ1h

Right Scale, scale which is non linear is right, mean the gap should increase as we move from big to more big, the Fibonacci series serves this purpose 1,2,3,5,8,13 so after 8 we get 13 story is becoming bigger the gap is increasing. The another series can be 2,4,8,16,32,64
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