Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
st: Bar and star indicating between group significans
From
Lars Folkestad <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: Bar and star indicating between group significans
Date
Tue, 25 Oct 2011 12:12:21 +0200
Dear list
As a follow up to my earlier question, i was wondering:
if there is a good and easy way to create a bar and star that can idicate between group significans.
I have created a graph using the:
egen meanV1 = mean(V1)
egen sdV1 = sd(V1)
gen upperV1 = meanV1 + sdV1
gen lowerV1 = meanV1 - sdV1
twoway scatter meanV1 group if group == 1 || rcap upperV1 lowerV2 group if group == 1 || ///
scatter meanV2 group if group == 2 || rcap lowerV2 upperV2 group if group == 2
I would like to indicate that the between group differences seen in the graph is significant. I've read papers where this
Is done using a bar and star line between the two groups in the graph (|----------- * -----------|)
How can i do this in stata without using the graphic editor?
Lars
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/