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Census data, household surveys, labor market, crime statistics, inequality, immigration
23,843 datasets
NASA HEASARC provides a cross-correlation of the ROSAT All-Sky Survey Bright Source Catalog with the Catalogue of Principal Galaxies. The dataset contains 1124 optical galaxy entries for 904 X-ray candidates, with 547 classified as reliable identifications. It includes compiled X-ray and optical parameters, plus optical images with X-ray overlay contours for visual screening.
A catalog of 137 X-ray sources detected in the 5-10 keV energy band from the XMM-Newton Deep Survey in the Chandra Deep Field South. The survey, conducted by NASA, has a nominal exposure time of 3.45 Ms and flux limits of 9.5 x 10^-16 erg/s/cm^2. Redshifts are available for approximately 92% of the sources, and the catalog includes cross-identifications with Chandra data.
NASA HEASARC provides a catalog of 843 X-ray sources from the ROSAT All-Sky Survey with unique radio counterparts from the VLA FIRST survey. The table includes classifications for approximately 51% of the sources, with new spectroscopic data for 85 sources from the FIRST Bright Quasar Survey and 106 from the authors' own observations. This dataset was created in March 2012 based on the original 1997 correlation analysis.
Photometric data from the All-Sky Automatic Survey (ASAS) - South was used to identify and analyze 6,028 bright stars near X-ray sources from the ROSAT All Sky Survey. The catalog, created by NASA HEASARC in May 2018, identifies 2,302 variable stars with periods from 0.137 to 193 days, including 1,233 newly discovered rotationally variable stars.
Kazakhstan residents and civil servants participated in a mixed-methods study examining institutional ethics. The empirical base includes a national survey of 525 residents and a targeted civil-service sample of 54 managers and employees. The study, authored by Binur Taitorina and published in April 2026, proposes modernization modules for ethical culture.
The COSMOS-Legacy survey imaged 2.2 square degrees of the COSMOS field using the Chandra X-ray Observatory. It contains 4,016 point sources, including 2,273 new detections, with limiting depths in multiple energy bands. The data was produced by NASA HEASARC in 2016 based on observations conducted between 2012 and 2014.
A region of the SWIRE Spitzer Legacy survey, centered at RA and Dec of 10:46:00, +59:01:00 (J2000), was observed with the VLA at 324.5 MHz for almost 85 hours on-source between 2006 February and 2007 January. This table contains a catalog of sources detected above 5 sigma from one of the deepest radio continuum surveys at a wavelength of ~1 meter, created by the HEASARC in September 2010 based on a CDS catalog. The reference paper discusses source angular sizes, spectral indices calculated with a 20-cm survey of the same field, and log N-log S counts showing a flattening below 5 mJy.
Fieldwork data from the Upper Devonian and Lower Carboniferous Fairfield Group in the Canning Basin. A joint Bureau of Mineral Resources and Western Australian Geological Survey party collected approximately 500 petrographic, palaeontological, and geochemical samples from 30 measured sections during 1972. The data covers a 160 km outcrop belt along the Napier and Oscar Ranges and other areas near Fitzroy Crossing.
Data from cross-over experiments on ant worker rescue behavior towards caterpillars of the socially parasitic butterfly Maculinea rebeli. The dataset comprises results from four experiments measured at 3 hours and four experiments measured at 7 days after testing. This work is a joint study by the NERC Centre for Ecology & Hydrology, University of Oxford, University of Bialystok, Polish Academy of Sciences, and UFZ Helmholtz Centre for Environmental Research.
A dataset of 877 counties across nine US Deep South states, created by Ruaa Al Juboori and last updated in April 2026. It contains a calculated Prevention Gap Index (PGI) derived from standardized HIV prevalence and three prevention/care proxies: PrEP utilization, viral suppression, and HIV testing site density. The data is used to examine spatial patterns and associations with structural determinants like ethnicity and income.
A 2026 analysis of 877 counties across nine US Deep South states. The dataset contains a constructed Prevention Gap Index (PGI) derived from standardized HIV prevalence and three prevention/care proxies. It was created by Ruaa Al Juboori and published on figshare under a CC-BY-4.0 license.
877 counties across nine US Deep South states are analyzed in this ecological study. The dataset contains a constructed Prevention Gap Index (PGI) based on HIV prevalence and three standardized prevention/care proxies. Author Ruaa Al Juboori published the data on figshare in April 2026.
A dataset of 877 counties across nine US Deep South states, created by Ruaa Al Juboori and last updated in April 2026. It contains a calculated Prevention Gap Index (PGI) derived from standardized HIV prevalence and three prevention/care proxies: PrEP utilization, viral suppression, and HIV testing site density. The data is used to examine spatial variation and associations with structural determinants like ethnicity and income.
9,200 anglers responded to a 2013 NOAA Fisheries national survey on recreational fishing attitudes and behaviors. The survey was administered via mail across six U.S. coastal regions, with an overall response rate of just over 27%. It captures data on fishing frequency, trip characteristics, management priorities, and factors influencing future fishing activity.
Swiss data from 19,441 participants in the 2022 National Health Survey, analyzed by Kris Schürch. The dataset likely contains variables on smoking status, migration background, sex, age, and education. It was last updated on 2026-04 20.
Swiss national data from 19,441 participants in the 2022 Swiss Health Survey. The dataset was analyzed by Kris Schürch to examine associations between migration background and current smoking, with results published in April 2026. It likely contains sociodemographic variables and smoking status for cross-sectional analysis.
19,441 participants from the 2022 Swiss Health Survey were analyzed to examine the association between migration background and current smoking. The dataset, authored by Kris Schürch and last updated in April 2026, contains results from multivariable logistic regression and stratified analyses by sex, age, and education. It is shared under a CC-BY-4.0 license.
19,441 participants from the 2022 Swiss Health Survey were analyzed to examine associations between migration background and current smoking. The dataset, authored by Kris Schürch and last updated in April 2026, contains results from multivariable logistic regression and stratified analyses by sex, age, and education. It is shared under a CC-BY-4.0 license.
200 adults (100 White participants in Germany and 100 Asian participants in China) were enrolled consecutively between 2022 and 2025 for a cross-sectional study of carotid bifurcation geometry. The dataset, authored by Hossam Abdelmageed and last updated in April 2026, contains measurements of carotid bulb and artery diameters used to calculate geometry ratios. Results show significant ethnic differences in carotid bulb geometry, such as a lower CB/ICA ratio in Asian participants, independent of vascular risk factors.
A document review assesses gender equality and social inclusion integration in the food systems transformation commitments of Ethiopia, Kenya, Rwanda, Tanzania, and Uganda. The findings identify key groups experiencing inequality and analyze context-specific national commitments. The dataset was authored by Sofia Jomo and last updated on 2026-05-08.