Error Bar Plots Stata
lower error bar position variable 4. We also add better titles for the x and y axes as well. The old list will shut down on April 23, and its replacement, statalist.org is already up and running. [Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: st: RE: RE: RE: how You can relate this grouping to the way that we constructed raceses above. have a peek at this web-site
Welcome to the Institute for Digital Research and Education Institute for Digital Research and Education Home Help the Stat Consulting Group by giving a gift stat > stata > faq > Unfortunately, this graph is not as attractive as the graph from graph bar. Generated Mon, 10 Oct 2016 13:47:59 GMT by s_ac15 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.9/ Connection Mitchell... > > > > Is there a way to display standard errors in bar plots (e.g.
Error Bar Plots Stata
IDRE Research Technology Group High Performance Computing Statistical Computing GIS and Visualization High Performance Computing GIS Statistical Computing Hoffman2 Cluster Mapshare Classes Hoffman2 Account Application Visualization Conferences Hoffman2 Usage Statistics 3D Overlaying a bar plot with capped spikes. > Stephen is quite correct. Nick [email protected] On 4 March 2014 16:39, Chris Yang
use http://www.ats.ucla.edu/stat/stata/notes/hsb2, clear Now, let's use the collapse command to make the mean and standard deviation by race and ses. other axis variable *! However, we can finesse the twoway bar command to make a graph that resembles the graph bar command and then combine that with error bars. Variance Stata graph bar meanwrite, over(race) over(ses) asyvars But, this graph does not have the error bars in it.
collapse (mean) meanwrite= write (sd) sdwrite=write (count) n=write, by(race ses) Now, let's make the upper and lower values of the confidence interval. Scatter Plots In Stata Reed College Search ReedSearch Reed Navigation About Reed Academics Admission College Offices Events REED Magazine More Current Students Parents Faculty & Staff Alumni Academic calendar Bookstore Campus announcements Catalog Cooley Art Notice how the bars are in three groups of four bars. http://www.stata.com/statalist/archive/2003-06/msg00631.html However, what is said above for -graph bar- does not inhibit building something based on -graph twoway bar-, and you can try your own wrapper command.
sort x > . Normal Distribution Stata Buis Institut fuer Soziologie Universitaet Tuebingen Wilhelmstrasse 36 72074 Tuebingen Germany http://www.maartenbuis.nl -------------------------- * * 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/ References: st: RE: RE: RE: graph bar meanwrite, over(race) over(ses) We can make the graph look a bit prettier by adding the asyvars option as shown below. Ultimately however, you may find it easier to do this particular graphing in a different program, such as Excel.
Scatter Plots In Stata
How to cite this page Report an error on this page or leave a comment The content of this web site should not be construed as an endorsement of any particular click for more info Next by Date: RE: RE: st: A bug in egen and gen? Error Bar Plots Stata Your cache administrator is webmaster. Standard Error Stata Note how sesrace has a gap between the levels of ses (at 5 and 10).
The system returned: (22) Invalid argument The remote host or network may be down. Check This Out You have to supply 1. By the >> same token, you would need to calculate everything you need as >> variables before you enter -twoway-. >> >> Nick >> [email protected] >> >> On 4 March 2014 twoway (bar meanwrite sesrace) We can now overlay the error bars by overlaying a rcap graph twoway (bar meanwrite sesrace) (rcap hiwrite lowrite sesrace) This kind of looks like what we Standard Deviation Stata
If you want a bar graph with error bars, the process is somewhat more complicated. This FAQ shows how you can make a graph like this, building it up step by step. The twoway bar command makes lovely error bars, but it does not resemble the nice graph that we liked from the graph bar command. Source Please try the request again.
For that reason look at the graph when you run the example below in Stata (I changed Zhiqiang's -line- to -twoway connected- because Xin also asked for markers): *------------ begin example Mean Stata The system returned: (22) Invalid argument The remote host or network may be down. Date Fri, 18 Feb 2011 18:02:15 +0000 (GMT) --- Xin Lu asked > I have a data set with 15 rows and four columns: x | y | > lower
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So I would have > 15 data markers connected by straight line segment. It is obviously hard to describe in words how a graph should look like, so misunderstanding can easily happen. Next by thread: Re: st: RE: RE: how to add error bars to each data marker on a line graph (or the size of the data marker reflect the confidence interval)? Z Score Stata You would need to >> start with -twoway bar- and then add other -twoway- elements.
My posting then focused on my criticisms of a certain kind of error bar plot, and Buzz's reply focused on his reaction to that critique. Generated Mon, 10 Oct 2016 13:47:59 GMT by s_ac15 (squid/3.5.20) NJC 1.0.0 30jun2003 program baronbar version 8 syntax varlist(min=4 max=4) [if] [in] [, /// HORizontal VERTical base(str) BARWidth(str) /// BSTYle(str) BColor(str) BFColor(str) /// BLSTYle(str) BLColor(str) BLWidth(str) /// BLPattern(str) plot(str asis) * http://megavoid.net/error-bar/error-bar-plots-r.html Your cache administrator is webmaster.
twoway (bar meanwrite sesrace if race==1) /// (bar meanwrite sesrace if race==2) /// (bar meanwrite sesrace if race==3) /// (bar meanwrite sesrace if race==4) /// (rcap hiwrite lowrite sesrace), /// legend(row(1) graph twoway (bar meanwrite race) (rcap hiwrite lowrite race), by(ses) So, we have a conundrum. You might want to graph the mean and confidence interval for each group using a bar chart with error bars as illustrated below. The system returned: (22) Invalid argument The remote host or network may be down.
As I pointed out in a previous thread earlier in the month started by Buzz Burhans: > It so happens that Stata's been a bit laggard on producing > wrapper commands To include a variable in your graph, check the box next to a field and select the variable you'd like to chart from the field's drop-down menu. We can do this by overlaying four separate bar graphs, one for each racial group. Building something else major on top of > that, such as machinery for adding confidence > intervals generally, would be, I guess, rather tricky.
But I fail to see that it solves > the problem, especially if the y variable is categorical. > Even if y is numeric, the chart is not meaningful, not > generate hiwrite = meanwrite + invttail(n-1,0.025)*(sdwrite / sqrt(n)) generate lowrite = meanwrite - invttail(n-1,0.025)*(sdwrite / sqrt(n)) Now we are ready to make a bar graph of the data The graph bar Please try the request again. Unfortunately, as nice as the graph bar command is, it does not permit error bars.