# Quick reference for statistics

Some Quick References for statistics.
conditions:
1- offline, i.e., independent from internet
2- soft-copy, i.e., (workable on a computer) not a hard-copied book or etc
3- intermediate to advanced a comprehensive
4- not an encyclopedia with many links to that page or other term
5- ...
6- free or almost free
7- reliable and professional
8- general, i.e., not dependent to specific software or package
9- ...
10- well classified terms
By the way, I don't think the list of conditions is too long. That is what I and you need.