Data Sources

Data sources, that I found on other sites, organized into categories.

Economics

UMD:: http://inforumweb.umd.edu/econdata/econdata.html

World bank: http://data.worldbank.org/indicator

Finance

CBOE Futures Exchange: http://cfe.cboe.com/Data/

Google Finance: http://finance.yahoo.com/ (R)

Google Trends: http://www.google.com/trends?q=google&ctab=0&geo=all&date=all&sort=0

St Louis Fed: http://research.stlouisfed.org/fred2/ (R)

NASDAQ: https://data.nasdaq.com/

OANDA: http://www.oanda.com/ (R)

Quandl: http://www.quandl.com/

Yahoo Finance: http://finance.yahoo.com/ (R)

Government

Archived national government statistics: http://www.archive-it.org/

Australia: http://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/3301.02009?OpenDocument

Canada: http://www.data.gc.ca/default.asp?lang=En&n=5BCD274E-1

DataMarket: http://datamarket.com/

Fed Stats: http://www.fedstats.gov/cgi-bin/A2Z.cgi

Guardian world governments: http://www.guardian.co.uk/world-government-data

London, U.K. data: http://data.london.gov.uk/catalogue

New Zealand: http://www.stats.govt.nz/tools_and_services/tools/TableBuilder/tables-by…

NYC data: http://nycplatform.socrata.com/

OECD: http://www.oecd.org/document/0,3746,en_2649_201185_46462759_1_1_1_1,00.html

RITA: http://www.transtats.bts.gov/OT_Delay/OT_DelayCause1.asp

San Francisco Data sets: http://datasf.org/

U.K. Government Data: http://data.gov.uk/data

United Nations: http://data.un.org/

U.S. Federal Government Agencies: http://www.data.gov/metric

US CDC Public Health datasets: http://www.cdc.gov/nchs/data_access/ftp_data.htm

The World Bank: http://wdronline.worldbank.org/

UK 2011 Census Open Atlas Project: http://www.alex-singleton.com/2011-census-open-atlas-project/

Machine Learning

Airlines Data (2009 ASA Challenge): http://stat-computing.org/dataexpo/2009/the-data.html

Airports and their locations: http://www.infochimps.com/datasets/airports-and-their-locations

AppliedPredictiveModeling (R package): http://bit.ly/16wyvkG

Australian Weather: http://www.bom.gov.au/climate/dwo/

Causality Workbench: http://www.causality.inf.ethz.ch/repository.php

Edge data for US domestic flights 1990 to 2009: http://www.infochimps.com/datasets/us-domestic-flights-from-1990-to-2009

GroupLens Research (movie ratings and more): http://www.grouplens.org/node/12

Kaggle competition data: http://www.kaggle.com/

KDNuggets competition site: www.kdnuggets.com/datasets/

The Koblenz Network Collection: http://konect.uni-koblenz.de/

Machine Learning Data Set Repository: http://mldata.org/

Medicare Data File: http://go.cms.gov/19xxPN4

Microsoft Research: http://research.microsoft.com/apps/dp/dl/downloads.aspx

Million songs: http://blog.echonest.com/post/3639160982/million-song-dataset

RDataMining.com R and Data Mining ebook data: http://www.rdatamining.com/data

The Revolution Analytics Collection: http://www.revolutionanalytics.com/subscriptions/datasets/

Social Networking: http://www.cs.cmu.edu/~jelsas/data/ancestry.com/

UCI Machine Learning Repository: http://archive.ics.uci.edu/ml/

53.5 billion clicks: http://cnets.indiana.edu/groups/nan/webtraffic/click-dataset

Public Domain Collections

Data360: http://www.data360.org/index.aspx

Datamob.org: http://datamob.org/datasets

Factual: http://www.factual.com/topics/browse

Freebase: http://www.freebase.com/

Google: http://www.google.com/publicdata/directory

infochimps: http://www.infochimps.com/

numbray: http://numbrary.com/

Sample R data sets: http://stat.ethz.ch/R-manual/R-patched/library/datasets/html/00Index.html (R)

SourceForge Research Data: http://www.nd.edu/~oss/Data/data.html

UFO Reports: http://www.nuforc.org/webreports.html

Wikileaks 911 pager intercepts: http://911.wikileaks.org/files/index.html

Stats4Stem.org: R data sets: http://www.stats4stem.org/data-sets.html (R)

The Washington Post List: http://www.washingtonpost.com/wp-srv/metro/data/datapost.html

Science

Agricultural Experiments: http://www.inside-r.org/packages/cran/agridat/docs/agridat (R)

Climate data: http://www.cru.uea.ac.uk/cru/data/temperature/#datter

and ftp://ftp.cmdl.noaa.gov/

Gene Expression Omnibus: http://www.ncbi.nlm.nih.gov/geo/

Geo Spatial Data: http://geodacenter.asu.edu/datalist/

Human Microbiome Project: http://www.hmpdacc.org/reference_genomes/reference_genomes.php

MIT Cancer Genomics Data: http://www.broadinstitute.org/cgi-bin/cancer/datasets.cgi

NASA: http://nssdc.gsfc.nasa.gov/nssdc/obtaining_data.html

NIH Microarray data: ftp://ftp.ncbi.nih.gov/pub/geo/DATA/supplementary/series/GSE6532/ (R)

Protein structure: http://www.infobiotic.net/PSPbenchmarks/

Public Gene Data: http://www.pubgene.org/

Stanford Microarray Data: http://smd.stanford.edu//

Social Sciences

General Social Survey: http://www3.norc.org/GSS+Website/

ICPSR: http://www.icpsr.umich.edu/icpsrweb/ICPSR/access/index.jsp

UCLA Social Sciences Archive: http://dataarchives.ss.ucla.edu/Home.DataPortals.htm

UPJOHN INST: http://www.upjohn.org/erdc/erdc.html

Time Series

Time Series data Library: http://robjhyndman.com/TSDL/

Universities

Carnegie Mellon University Enron email: http://www.cs.cmu.edu/~enron/

Carnegie Mellon University StatLab: http://lib.stat.cmu.edu/datasets/

Carnegie Mellon University JASA data archive: http://lib.stat.cmu.edu/jasadata/

Ohio State University Financial data: http://fisher.osu.edu/fin/osudata.htm

UC Berkeley: http://ucdata.berkeley.edu/

UCLA: http://wiki.stat.ucla.edu/socr/index.php/SOCR_Data

UC Riverside Time Series: http://www.cs.ucr.edu/~eamonn/time_series_data/

University of Toronto: http://www.cs.toronto.edu/~delve/data/datasets.html