Statistical analysis made easy in Python | Randal S. Olson

http://www.randalolson.com/2012/08/06/statistical-analysis-made-easy-in-python/

PLINK 1.9 for genomic data analysis

https://www.cog-genomics.org/plink2/

Command line one-liners | Arturo Herrero

http://arturoherrero.com/2013/11/29/command-line-one-liners/

PLOS ONE: DistMap: A Toolkit for Distributed Short Read Mapping on a Hadoop Cluster

http://www.plosone.org/article/info:doi/10.1371/journal.pone.0072614

healthvis | Interactive visualization in health: Package version 1.2

R with D3 graphics, check out their survival plot.

http://healthvis.wordpress.com/

The Art of Unix Programming

http://www.faqs.org/docs/artu/

Join command combines two data file on similar field

http://blog.comsysto.com/2013/04/25/data-analysis-with-the-unix-shell/

It is also possible to make joins in the Unix shell with the command called join. The join command assumes that input data is sorted based on the key on which the join is going to take place. You can find another dataset on github which contains countries. This dataset is a comma separated list as well. The 14th column in the country dataset represents the capital id which is similar to the id in the city data set. This makes it possible to create a list of countries with their capitals.

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bz@cs ~/data/ $ cat city | head -n 2     1,Kabul,AFG,Kabol,1780000     2,Qandahar,AFG,Qandahar,237500 bz@cs ~/data/ $ cat country | head -n 2     AFG,Afghanistan,Asia,Southern and Central Asia,652090,1919,22720000,45.9,5976.00,,Afganistan/Afqanestan,Islamic Emirate,Mohammad Omar,1,AF     NLD,Netherlands,Europe,Western Europe,41526,1581,15864000,78.3,371362.00,360478.00,Nederland,Constitutional Monarchy,Beatrix,5,NL bz@cs ~/data/ $ join -t "," -1 1 -2 14 -o '1.2,2.2' city country | head -n 2     Kabul,Afghanistan     Amsterdam,Netherlands

Fwd: unix tips

Get some sampled data of a very big file

awk     'BEGIN { srand(systime()); } {if (rand() < 0.3) { print $0; } }'    data.csv

qstats – quick and dirty statistics tool for the Unix pipeline | On the lambda

http://www.onthelambda.com/2013/11/05/qstats-quick-and-dirty-statistics-tool-for-the-unix-pipeline/

# Print a multiplication table.

printf "%3d %3d %3d %3d %3d %3d %3d %3d %3d %3d\n" $( echo {1..10}*{1..10}\; | bc )