<br><br><div class="gmail_quote">On Fri, Jul 5, 2013 at 12:30 PM, L.C. Karssen <span dir="ltr"><<a href="mailto:lennart@karssen.org" target="_blank">lennart@karssen.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Yurii,<br>
<div class="im"><br>
On 07/05/2013 11:04 AM, Yurii Aulchenko wrote:<br>
</div><div class="im">> Dear All,<br>
><br>
> I am now drafting my presentation for UseR!-2013 (<br>
> <a href="http://www.edii.uclm.es/~useR-2013/" target="_blank">http://www.edii.uclm.es/~useR-2013/</a>). My presentation about "The GenABEL<br>
> suite for genome-wide association analyses" is scheduled for Wed July 10<br>
> morning. I will send it to the list for the discussion as soon as I have a<br>
> draft (most likely by Saturday eve).<br>
><br>
> I thought it may be a good idea to present the evolution of the GenABEL in<br>
> number, so the idea is to get the numbers by years/quartes of the year<br>
> (say, #posts in 2009=x1, 2010=x2...) and present them graphically. For some<br>
> of growth metrics I can get the dynamics by years easily, but for some I<br>
> have no idea and hope you could help me (may be also by providing the<br>
> numbers directly).<br>
><br>
> Here a small list of metrics I thought of:<br>
><br>
> #packages: very easy to count :)<br>
> #posts on GenABEL-devel: possible to count<br>
> #posts on forum: no idea how to do that for defined time periods<br>
<br>
</div>I guess you need to run a query on the database to get those. Our hoster<br>
has a phpmyadmin interface yuo can use for that (or you could probably<br>
use the SSH account and run the MySQL client from the command line).<br>
Probably a query along this line:<br>
<br>
SELECT yearweek(date(from_unixtime(post_time))) AS week, COUNT(*) AS<br>
num_posts FROM phpbb_posts GROUP BY yearweek(date(from_unixtime(post_time)))<br>
<div class="im"><br></div></blockquote><div><br></div><div>arrgh... probably I can figure this out if I had enough time, but gonna to invest into presentation now. If you/someone could give a hand, would be great :)</div>
<div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">
<br>
> #number of lines of code in our SVN repo: no idea<br>
<br>
</div>Probably SLOCcount will help: <a href="http://www.dwheeler.com/sloccount/" target="_blank">http://www.dwheeler.com/sloccount/</a><br>
<div class="im"><br></div></blockquote><div><br></div><div>This is a nice one! Two problems: it does not count/recognize R; did not see how to use it to see the dynamics (what was there in repo 2 years ago?..)</div><div>
<br></div><div>But I like that even without the R code counts (which is 148,000 lines), for ~65,000 lines of mostly C/C++ I get the message indicating that GenABEL is worth few millions of dollars:</div><div><br></div><div>
<div>Development Effort Estimate, Person-Years (Person-Months) = 15.44 (185.24)</div><div> (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))</div><div>Schedule Estimate, Years (Months) = 1.05 (12.61)</div>
<div> (Basic COCOMO model, Months = 2.5 * (person-months**0.38))</div><div>Total Estimated Cost to Develop = $ 2,085,323</div><div> (average salary = $56,286/year, overhead = 2.40).</div></div><div>
<br></div><div>So I think I should use these figures in my presentation :) </div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">
> #citations (GenA, ProbA...): easy to count thanks to Google Scholar<br>
> #mentions on the Web: ???<br>
><br>
> Any other nice and easily computed metrics?<br>
><br>
> I will appreciate your help and suggestions, and sorry for late notice.<br>
><br>
<br>
<br>
</div>Good luck,<br>
<br>
Lennart.<br>
<div class="HOEnZb"><div class="h5"><br>
> best,<br>
> Yurii<br>
><br>
><br>
><br>
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><br>
<br>
<br>
</div></div><span class="HOEnZb"><font color="#888888">--<br>
-----------------------------------------------------------------<br>
L.C. Karssen<br>
Utrecht<br>
The Netherlands<br>
<br>
<a href="mailto:lennart@karssen.org">lennart@karssen.org</a><br>
<a href="http://blog.karssen.org" target="_blank">http://blog.karssen.org</a><br>
<br>
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<div><br></div>-- <br>-----------------------------------------------------<br>Yurii S. Aulchenko<br><div><br></div><div>[ <a href="http://nl.linkedin.com/in/yuriiaulchenko" target="_blank">LinkedIn</a> ] [ <a href="http://twitter.com/YuriiAulchenko" target="_blank">Twitter</a> ] [ <a href="http://yurii-aulchenko.blogspot.nl/" target="_blank">Blog</a> ]</div>