Story Points Guide

I'm going to break all advice here and list a rough guide to story points mapped against actual effort in days.

Unfortunately I've seen many projects do this and it seems to be accepted, but isn't how it should be done.

If anybody asks, you haven't seen this page...

Points	Effort	Risk	Dependencies	T-Shirt Equivalent	Comments
0	Done	None	None
½	1-2 hours	None	None	Tiny
1	½ Day	Little	None	Extra Small
2	1 Day	Little	Possible	Small
3	2 Days	Some	Some	Small
5	3½ Days	Some	Several	Medium
8	5 Days	High	Many	Medium	Split
13	9 Days	Huge	Lots	Large	Epic
21	2 Weeks	Too Many	Unknown	Extra Large	Refine