Statalist The Stata Listserver


[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: =?utf-8?B?UkU6IFJFOiBSRTogUkU6IFJFOiBSRTogUkU6IFJFOiA=?==?utf-8?B?c3Q6IMK0w7DCuMK0OiBzdDogSG93IHRvIGNob29zZSBhIHBy?==?utf-8?B?b3BlciBtb2RlbCBpZiB0aGUgZGVwZW5kZW50IHZhcmk=?==?utf-8?B?YWJsZSBpcyB3aXRoaW4gYm91bmRzPw==?=


From   "Nick Cox" <n.j.cox@durham.ac.uk>
To   <statalist@hsphsun2.harvard.edu>
Subject   st: =?utf-8?B?UkU6IFJFOiBSRTogUkU6IFJFOiBSRTogUkU6IFJFOiA=?==?utf-8?B?c3Q6IMK0w7DCuMK0OiBzdDogSG93IHRvIGNob29zZSBhIHBy?==?utf-8?B?b3BlciBtb2RlbCBpZiB0aGUgZGVwZW5kZW50IHZhcmk=?==?utf-8?B?YWJsZSBpcyB3aXRoaW4gYm91bmRzPw==?=
Date   Mon, 2 Oct 2006 15:00:59 +0100

I don't think guessing is needed here, as this is basic 
trigonometry, but yes, 
vertical change = horizontal change X slope. 

Nick 
n.j.cox@durham.ac.uk 

Cheng, Xiaoqiang
 
> Thank you very much.
> 
> To make it clear, let's forget what I have said.
> 
> What I want to know is, since dy/dx is the approximate slope 
> and it should be explained as how much y will change respect 
> to one unit change of x. In this case, I guess it will be 
> right if we devide the value of the slope by 100 in order to 
> know how much y will change respect to 1/100 unit change of x.
> 

*
*   For searches and help try:
*   http://www.stata.com/support/faqs/res/findit.html
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/



© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index