Message-ID: <D91E02B5-F5AA-497F-A02E-5726BC24D7D9@comcast.net>
Date: 2011-04-23T00:44:02Z
From: David Winsemius
Subject: statistic Q
In-Reply-To: <BANLkTimDf9pnCuU5WnxLDVp2x7LkxxutmA@mail.gmail.com>
On Apr 22, 2011, at 6:30 PM, Shatha Omar wrote:
> Dear,
>
> i am a student and I need help in comparing between different slopes
> and
> finding whther there is a significant difference between them?
slope1/slope2 > 1
If TRUE then slope1 is greater.
OK. That was facetious. But I hope it highlights what's missing from
your question:
.... An example in R code.
--
David Winsemius, MD
West Hartford, CT