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=== Monthly Post Counts === To get this data, nmr-help can get the raw message-list data from the mail server, where you'll ask them to run this, then they send you the output file 'fsmsgraw.txt': {{{ [root@mail freesurfer]# for f in `ls -1d 2* | grep -v txt` ; do [ -d $f ] || continue; echo $f `ls $f/*.html | wc`; done > fsmsgraw.txt }}} The output looks like this: {{{ 2014-May 567 567 11905 2014-November 120 120 3118 2014-October 477 477 11923 2014-September 444 444 11986 }}} We care about the first and second column, where the second column is five greater than the message count, and where we'll want to make the first column (date) sortable. So run this: {{{ cat fsmsgsraw.txt | awk '{printf("%s\t%s\n", $1, $2)}' | sed 's/-January/ 01/' | sed 's/-February/ 02/' | sed 's/-March/ 03/' | sed 's/-April/ 04/' | sed 's/-May/ 05/' | sed 's/-June/ 06/' | sed 's/-July/ 07/' | sed 's/-August/ 08/' | sed 's/-September/ 09/' | sed 's/-October/ 10/' | sed 's/-November/ 11/' | sed 's/-December/ 12/' | sort -n | awk '{printf("%s-%s %s\n",$2,$1,$3)}' > fsmsgs.txt}}} which creates output like this: {{{ 06-2014 596 07-2014 666 08-2014 557 09-2014 444 10-2014 477 11-2014 120 }}} which can be imported into a spreadsheet, column 1 interpreted as a date, 5 subtracted from column 2, and plotted, like this: [[attachment:messagecount.png]] ---- == Documentation == '''last updated 6 nov 2014''' ||'''pages''' ||'''date''' || ||1295 ||nov2014 || ||1172 ||aug2012 || ||1103 ||june2011 || ||1096 ||july2010 || which is available in SystemInfo. ( Note that as this counts only the non-system pages, it's a more accurate measure ) ||'''lines''' ||'''date''' || ||90370 ||june2011 || ||80681 ||july2010 || Where the lines are defined by the number of carriage returns. The number of lines of every page in the wiki is in PageSize , which is exported to a text file and the second column is summed. Note that the `PageSize` of any moinmoin wiki shows the number of bytes of each page. To change it to the number of lines, the wiki engine (Python) is slightly modified. {{{ ssh fsurfer@surfer cd /var/www/moin/wikis/fswiki/lib181/python2.3/site-packages/MoinMoin/ }}} edit Page.py . In the size() function, comment out the line {{{ return os.path.getsize(self._text_filename(rev=rev)) }}} and add these two lines {{{ f = open(self._text_filename(rev=rev)) return len(f.readlines()) }}} To sum the columns, paste the PageSize page to a text file and use awk to sum. {{{ $cat pgsize | awk '{ SUM += $2} END { print SUM }' 90370 }}} See also PageHits. ---- |
FreeSurfer Stats
This page lists the various stats about the usage of freesurfer, with notes on how each is gathered.
Licenses
last updated Oct 14 2021
year |
year total |
grand total |
2000 |
172 |
172 |
2001 |
149 |
321 |
2002 |
230 |
551 |
2003 |
392 |
943 |
2004 |
385 |
1328 |
2005 |
500 |
1828 |
2006 |
722 |
2550 |
2007 |
962 |
3512 |
2008 |
1126 |
4638 |
2009 |
1549 |
6187 |
2010 |
1914 |
8101 |
2011 |
2326 |
10427 |
2012 |
2548 |
12975 |
2013 |
2831 |
15806 |
2014 |
3489 |
19295 |
2015 |
3787 |
23082 |
2016 |
4088 |
27170 |
2017 |
4806 |
31976 |
2018 |
5479 |
37455 |
2019 |
5984 |
43439 |
2020 |
5826 |
49265 |
2021 |
4983 |
54248 |
License count is made by ssh'ing to fsurfer, then running /home/fsurfer/get_license_totals.
Open Source
last updated Oct 15 2021
https://github.com/freesurfer/freesurfer
- 28,900 commits
- 62 contributors
Mailing List
Subscribers
last updated Oct 15 2021
There are 3,114 freesurfer mailing list subscribers (includes those who do not receive messages but can post).
To determine this number, login to the administrative interface of the freesurfer mailing list, click 'Membership Management', and the total number of users is shown italicized in the middle. This number includes those who have opted to not receive the mailings. To subtract who has opted to not receive emails, each of the 20 or so pages of the membership list must be checked (tedious, but this takes about five minutes, versus trying to figure out how this info is stored in the bowels of the mailing list server).
References Per Year
last updated Jan 1 2020
Google Scholar results of the search for 'FreeSurfer', by year, using custom range feature, and limited to English language only:
year |
results |
2021* |
4370 |
2020 |
4660 |
2019 |
4240 |
2018 |
4040 |
2017 |
3450 |
2016 |
2680 |
2015 |
2320 |
2014 |
1910 |
2013 |
1550 |
2012 |
1350 |
2011 |
937 |
2010 |
717 |
2009 |
518 |
2008 |
286 |
2007 |
183 |
2006 |
116 |
2005 |
80 |
2004 |
66 |
2003 |
28 |
2002 |
19 |
2001 |
28 |
2000 |
5 |
Courses