AndreaBozzo/ceres-open-data-index huggingface dataset:
Risk Of Bias

Each study in the PTSD-Repository was coded for risk of bias (ROB) in specific domains as well as an overall risk of bias for the study. Detailed information about the specific coding strategy is available in Comparative Effectiveness Review [CER] No. 207, Psychological and Pharmacological Treatments for Adults with Posttraumatic Stress Disorder. (See our "Risk of Bias" data story.)
Most domains were rated as Yes (i.e., minimal risk of bias), No (i.e., high risk of bias) or Unclear (i.e., bias could not be determined). The overall study rating is based on the domains and is coded as low, medium or high risk of bias. The 4 domains that were included as components of the overall rating include: Selection bias--randomization adequate, allocation concealment adequate, groups similar at baseline and whether they used intention to treat analyses; Performance bias--care providers masked and patients masked; Detection bias--outcome assessors masked; Attrition bias--overall attrition less than or equal to 20% vs over 20%; differential attrition less than or equal to 15% vs over 15%.
Additional items assessed (but not considered as part of the overall rating) include: Reporting bias--all prespecified outcomes reported; Reporting bias--method for handling dropouts; Outcome measures equal valid and reliable; Study reports adequate treatment fidelity based on measurements by independent raters.

Tags: ptsd-repository, risk-of-bias
Organization: Department of Veterans Affairs
Suicide and Self-harm Continuous Outcomes - Within Arms

This dataset provides within-arm results for continuous measures of suicide and self-directed violence. Included is information on how outcomes were defined and measured as well as score means and standard deviation or other measures of variance. Each treatment arm (intervention group) is presented on its own row. There are also separate rows for studies with more than one outcome definition, assessment point, and/or analysis type.

Tags: outcomes, self-directed-violence, self-harm, suicidal-ideation, suicidality, suicide
Organization: Department of Veterans Affairs
Suicide and Self-harm Continuous Outcomes - Between Arms

This dataset provides results for between-arm comparisons of continuous measures of suicide and self-directed violence. Included is information on how outcomes were defined and measured as well as score differences, p-value for statistical test, and study-reported effect sizes. Each comparison is on a separate row, and pairwise as well as omnibus (multi-arm) comparisons are included. There are also separate rows for studies with more than one outcome definition, assessment point, and/or analysis type.

Tags: outcomes, self-directed-violence, self-harm, suicidal-ideation, suicidality, suicide
Organization: Department of Veterans Affairs
AHRQ Report and Data Files (2022): Pharmacologic and Nonpharmacologic Treatments for Posttraumatic Stress Disorder (Update)

The U.S. Department of Veterans Affairs (VA) has established a long-term partnership to commission AHRQ to utilize its Evidence-based Practice Centers to develop update reviews to inform the VA’s PTSD-Repository – a publicly accessible clinical trials database maintained by the National Center for PTSD (NCPTSD).

The 2022 Report and Evidence Tables (Appendix F, G1, & G2-3) are included in the downloadable .zip file. For more information, visit AHRQ's page: https://effectivehealthcare.ahrq.gov/products/ptsd-pharm-treatment/research

Tags: ahrq, ahrq-report, appendix-f, appendix-g1, appendix-g2-3
Organization: Department of Veterans Affairs
Study Interventions

The Study Interventions dataset includes information about each of the specific treatment arms that were studied in all RCTs. Each study arm was coded to indicate the type of intervention or comparison condition. This dataset includes the study-level Study Class as well as individual variables for each category of treatment, coded as Yes or No for each arm. Study arm treatment category variables are as follows: Pharmacotherapy (as well as a subclass such as antidepressant, antianxiety, etc.); Psychotherapy (as well as a subclass to identify trauma-focused or non-trauma-focused therapy); Complementary and Integrative Health (CIH; as well as a subclass such as relaxation or meditation); Nonpharmacologic Biological; Nonpharmacologic Cognitive; Collaborative Care; Other Treatments; Control
The Study Intervention dataset also includes information on the format of the treatment (individual, group, couples, mixed); treatment delivery method (in person, by phone, by video, technology alone, technology assisted, written or mixed); dose or amount of treatment and, treatment completion and adherence. Use this dataset to learn about treatment studies of a particular type

Each record is an arm of the study, labeled as A, B, C, or D. Values abstracted as not applicable ("NA") or not reported ("NR") from the study are null values (empty cells).

Tags: ptsd-repository
Organization: Department of Veterans Affairs
Harms

The Harms dataset includes information on serious adverse events and participant withdrawals from the studies due to adverse events. Adverse events are reported as the percent of participants within a treatment group that experienced an adverse event or who withdrew from the study. Detail on the specific adverse event or reason for withdrawal is provided when available. This dataset also reports on the percentage of patients who attempted or completed suicide (when available).
Values abstracted as "NA" or "NR" from the study are represented as null values/empty cells in this dataset.
Study level variables like military status and percent female are included for filtering purposes

Tags: harms, ptsd-repository
Organization: Department of Veterans Affairs
PTSD Dichotomous Outcomes Between Arms

This dataset provides results for between-arm comparisons of continuous measures. Included is information on score differences, p-value for statistical test, and study-reported effect sizes. 

Where possible, the between-arm standardized effect size was calculated, using Hedges’ g. We calculated Hedges’ g based on the following (in order of preference): 1) adjusted mean difference; 2) follow-up scores; 3) unadjusted mean difference; 4) change scores. For the calculated effect size, information on the basis for calculation is included along with measures of variance. Negative values for Hedges’ g indicate a larger decrease (or lower follow-up score) in the first arm than in the second arm, while positive values indicate the reverse. 

Each comparison is on a separate row, and pairwise as well as omnibus (multi-arm) comparisons are included. There are also separate rows for each measure, time point and analysis type.

Tags: ptsd-repository
Organization: Department of Veterans Affairs
PTSD Continuous Outcomes Between Arms

This dataset provides between-arm results for dichotomous outcomes: loss of diagnosis and clinically meaningful response. Included is information on how loss of diagnosis and clinically meaningful response were defined, p-value for statistical test, and study-reported effect sizes. 

Each comparison is on a separate row, and pairwise as well as omnibus (multi-arm) comparisons are included. There are also separate rows for studies with more than one measure, time point and analysis type or when there is with more than one definition of diagnostic change or clinically meaningful change.

Tags: ptsd-repository
Organization: Department of Veterans Affairs
Other Outcomes

The Other Outcomes dataset includes information on whether the trial includes measures of depression, anxiety, substance use, sleep, anger, quality of life and functioning. Results in this dataset are provided for each treatment arm. The name of the measure is included as well as the between-group effect sizes. Use this dataset to learn how about the effects of PTSD treatments on other outcomes.
Values abstracted as not applicable ("NA") or not reported ("NR") from the study are null values (empty cells).
Study level variables, like military status and percent female, are included for ease of filtering. These columns are not individual arm or arm comparison level data.

Tags: other-outcomes, ptsd-repository
Organization: Department of Veterans Affairs
PTSD Dichotomous Outcomes Within Arms

This dataset provides within-arm results for dichotomous outcomes: loss of diagnosis and clinically meaningful response. Included is information on how loss of diagnosis and clinically meaningful response were defined as well as the percent of participants who achieved loss of PTSD diagnosis/clinically meaningful response Each treatment arm is presented on its own row. There are also separate rows for studies with more than one measure, time point and analysis type or when there is more than one definition of diagnostic change or clinically meaningful change.

Tags: ptsd-repository
Organization: Department of Veterans Affairs
Sample Characteristics

The Sample Characteristics dataset includes information on the participants who are included in the studies. This information is provided at the study level—meaning, data are not broken down into the specific treatment arms such as the intervention or control groups. Use this dataset if you want to learn more about the number of participants in the study; inclusion and exclusion criteria related to substance use and suicidality; baseline clinical characteristics such as PTSD severity, trauma type, military status, and comorbidities; and, basic demographic information such as age, gender or race for the sample as a whole (not individual participants). Visualizations made from this dataset will be based on the 496 RCTs included in the PTSD-Repository. Values reported as "NA" or not reported "NR" by the study are null values (empty cells). Data is at the study level.

Tags: demographic, ncptsd, population, population-characteristics, ptsd
Organization: Department of Veterans Affairs
Assessing Flooding from Changes in Extreme Rainfall: Using the Design Rainfall Approach in Hydrologic Modeling

This dataset is associated with a study published in Water (Water 2025, 17, 2228. https://
doi.org/10.3390/w17152228). 

This dataset is associated with the following publication:
Jalowska, A., D. Line, T. Spero, J. Kirki-Fox, B. Doll, J. Bowden, and G. Gray. Assessing Flooding from Changes in Extreme Rainfall: Using the Design Rainfall Approach in Hydrologic Modeling.   WATER. MDPI, Basel,  SWITZERLAND, 17(15): 2228, (2025).

Tags: climate-change, extreme-events, extreme-rainfall, flooding, idf
Organization: U.S. Environmental Protection Agency
U.S. Fish and Wildlife Service Buildings Points

The Building feature layer is a spatial inventory of building features on U.S. Fish and Wildlife Service lands. This feature class includes facilities that are related to the following categories. General FWS and non-FWS buildings or structures, storage facilities and housing facilities.

Tags: building-point, fac_building_pt, fws, national-wildlife-refuges, nwrs, u-s-fish-and-wildlife-service, usfws
Organization: Department of the Interior
Pearl darter (Percina aurora) final critical habitat

Pearl darter (Percina aurora) final critical habitat unit coordinates/plot points are provided here as a .txt file. As noted in the final rule (FWS-R4-ES-2020-0062), the textual unit descriptions constitute the legal source for determining the critical habitat boundaries. Users of these geospatial data are cautioned to refer to the textual unit descriptions provided in the final rule as the definitive source in determining critical habitat areas. Additionally, interested parties are encouraged to contact the U.S. Fish and Wildlife Service for a definitive finding on whether a location is within critical habitat.

Tags: critical-habitat, general-biology-at-risk-biota-te-species, general-biology-species-fishes, mississippi, pascagoula-river, pearl-darter, pearl-river, percina-aurora
Organization: Department of the Interior
Plot Points Used in the Creation of Critical Habitat Units for the Louisiana Pinesnake

Louisiana pinesnake (Pituophis ruthveni) proposed critical habitat uni coordinates/plot points are provided here as a csv file. As noted in the proposed rule, the textual unit descriptions constitute the legal source for determining the critical habitat boundaries. Users of these geospatial data are cautioned to refer to the textual unit description provided in the proposed rule as the definitive source in determining critical habitat areas. Additionally, interested parties are encouraged to contact the U.S. Fish and Wildlife Service for a definitive finding on whether a location is within critical habitat.

Tags: critical-habitat, general-biology-species-amphibians-and-reptiles, louisiana-pine-snake, louisiana-pinesnake, pituophis-ruthveni, plot-points
Organization: Department of the Interior
Temperature profile and nutrients data collected using bottle casts from the POLAR DUKE and NATHANIEL B. PALMER in the Ross Sea and Southern Oceans from 08 April 1997 to 05 May 1997 (NCEI Accession 0000897)

Temperature profile and nutrients data were collected using bottle casts in the Ross Sea and Southern Oceans from the POLAR DUKE and NATHANIEL B. PALMER. Data were collected from 08 April 1997 to 05 May 1997. The data were submitted by Oregon State University (OSU) with support from the Joint Global Ocean Flux Study / Southern Ocean (JGOFS/Southern Ocean) project.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Bathythermograph (MBT) data from BAUER in the East China Sea, North Pacific Ocean, and others from 1963-04-10 to 1963-06-12 (NCEI Accession 6300139)

This dataset includes bathythermograph (MBT) data from BAUER in the East China Sea, North Pacific Ocean, Philippine Sea, and South China Sea from 1963-04-10 to 1963-06-12.

Data has been processed by NODC to the NODC standard Bathythermograph (MBT) (C128) format.

The C128 format is used for temperature-depth profile data obtained using the mechanical bathythermograph (MBT) instrument. The maximum depth of MBT observations is approximately 285 m. Therefore, MBT data are useful only in studying the thermal structure of the upper layers of the ocean. Cruise information, date, position, and time are reported for each observation. The data record comprises pairs of temperature-depth values. Temperature data in this file are recorded at uniform 5 m depth intervals.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Larval Arctic cod (Boreogadus saida) exhibit stronger developmental and physiological responses to temperature than to elevated pCO2 in laboratory experiment studies from 2023-03-09 to 2023-05-15 (NCEI Accession 0306528)

This dataset contains laboratory experiment data that were collected to examine the effects of temperature and elevated pCO2 on the developmental and physiological responses of larval Arctic cod (Boregogadus saida). High-latitude ecosystems are simultaneously warming and acidifying under ongoing climate change. Arctic cod are a key species in the Arctic Ocean and have demonstrated sensitivity to ocean warming and acidification as adults and embryos, but their larval sensitivity to the combined stressors is unknown. In a laboratory multi-stressor experiment, larval Arctic cod were exposed to a combination of three temperatures (1.8, 5 and 7.3Â°C) and two carbon dioxide (pCO2) levels (ambient: 330 Î¼atm, high: 1470 Î¼atm) from hatching to 6-weeks of growth. Mortality rates were highest at 7.3Â°C (5% day-1); however, both growth and morphometric-based condition were also highest at this temperature. When these metrics were assessed via a mortality: growth (M:G) ratio, 5Â°C appeared to be an optimal temperature for net population biomass, as faster growth at 7.3Â°C did not fully compensate for higher mortality. In contrast, although morphometric-based condition was lowest at 1.8Â°C, lipid-based condition was highest, which may reflect prioritization of lipid storage at cold temperatures. The capacity of larval Arctic cod to acclimate to a range of temperatures was exhibited by two lipid-based indicators of membrane fluidity, including a ratio of unsaturated to saturated fatty acids and a ratio of polar lipids to sterols. The effects of elevated pCO2 were subtle, as well as temperature- and metric dependent. When exposed to elevated pCO2 levels, Arctic cod at 1.8Â°C exhibited signs of lipid dysregulation, suggesting potential interference with membrane acclimation; larvae at 5Â°C were in lower morphometric-based condition; and larvae at 7.3Â°C had higher activity eicosanoid substrates, indicating possible physiological stress. Overall, Arctic cod physiological response to temperature variation was more pronounced than their response to elevated pCO2. Future projections of pCO2 effects on Arctic cod health in a warming ecosystem will need to consider the complexity of temperature-dependence and the specificity of multiple physiological responses.

Tags: 14:00, 16:00, 16:1w7, 18:00, 18:1w7, 18:1w9, 18:2w6, 20:1w9, 20:2w6, 20:4w6, 20:5w3, 22:5w3, 22:5w6, 22:6w3, co2.treat, date, dic, do, dph, dw.m, dw.se, ffa, kdw.m, kdw.se, kmh.m, kmh.se, laboratory experiment, len.m, len.se, mh.m, mh.se, mort, mufa, n, newport, noaa afsc laboratory, ocean acidification program (oap), ocean carbon and acidification data system (ocads) project, oceanography, oregon, pco2, ph.calc, ph.meter, polar_lip, pufa, salinity, sfa, st, ta, tag, tag:st, tank, temp, temp.treat
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TA), temperature, salinity, oxygen, nutrients and other parameters during the M/V Tiglax Seward Line cruises TXS08 and TXF08 (EXPOCODEs: 33A020080502 and 33A020080913) in the Gulf of Alaska, North Pacific Ocean from 2008-05-02 to 2008-09-16 (NCEI Accession 0209723)

This dataset includes chemical data from discrete samples and accompanying physical data from a profiling CTD collected during the USFWS M/V Tiglax Seward Line cruises TXS08 and TXF08 (EXPOCODEs: 33A020080502 and 33A020080913) in the Gulf of Alaska, North Pacific Ocean from 2008-05-02 to 2008-09-16. These data include dissolved inorganic carbon (DIC), total alkalinity (TA), temperature, salinity, oxygen, nutrients (Nitrate, Nitrite, Phosphate, and Silicate) and other parameters. The cruise was funded by the North Pacific Research Board (NPRB), the National Oceanic and Atmospheric Administration (NOAA), the Alaska Ocean Observing System (AOOS), and the Exxon Valdez Oil Spill Trustee Council (EVOSTC). The carbon data were collected and analyzed by personnel at the Ocean Acidification Research Center (OARC) at the University of Alaska Fairbanks (UAF). The CTD operations on the cruise were managed by personnel from the College of Fisheries and Ocean Sciences (CFOS) at UAF. The nutrient data were analyzed by the Whitledge Laboratory at CFOS-UAF. Data files are in .csv format and titled with the ship code (e.g., TX), the season (S = Spring and F = Fall), and the year (e.g., 08-17).

Tags: 33a020080502, 33a020080913, ctdoxy, ctdsal_pss78, ctdtmp_its90, delo18, dic, discrete measurement, fall seward line cruise 2008, gulf of alaska, nitrate, nitrite, north pacific ocean, ocean carbon and acidification data system (ocads) project, oceanography, oxygen, phosphate, profile, seward line, silicate, ta, txf08, txs08
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Indian ocean acidification and its driving mechanisms over the last four decades from 1980-01-01 to 2019-12-31 (NCEI Accession 0307663)

The dataset contains sea-surface temperature, salinity, dissolved inorganic carbon, total alkalinity, pH, and partial pressure of CO2 for the Indian Ocean region (Longitude: 30Â°E-120Â°E, Latitude: 30Â°S-30Â°N). The data is available from 1980 to 2019 on a monthly time scale. Each of these data variables has a spatial resolution of 1/12Â°.

Tags: alk, dic, model output, ocean carbon and acidification data system (ocads) project, oceanography, pco2, ph, salt, temp, tropical indian ocean
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Benthic Surveys in FagaÊ»alu, American Samoa: benthic images collected during belt transect surveys in 2012 and 2015 (NCEI Accession 0146682)

The data described herein are part of a NOAA Coral Reef Conservation Program (CRCP) funded project aimed at establishing baseline data for coral demographics and benthic cover and composition via Rapid Ecological Assessment (REA) surveys conducted by the NOAA Coral Reef Ecosystem Program (CREP) at FagaÊ»alu Bay, Tutuila, American Samoa between 2012 and 2015. Photoquadrat benthic images were collected in 2012 and 2015 only, via belt transect surveys of coral demography according to protocols established by CREP in 2012 and by the NOAA National Coral Reef Monitoring Program (NCRMP) in 2015.

Tags: 4da7p2, oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
National Coral Reef Monitoring Program: Orthorectified mosaic images of a coral reef near Salt River in St. Croix USVI collected on 2019-09-11 (NCEI Accession 0223077)

This data set contains landscape mosaic images, created as a product for the NOAA Coral Reef Conservation Programâs (CRCP) National Coral Reef Monitoring Program (NCRMP). Orthorectified mosaic images of six reef plots were captured of a coral reef near Salt River in St. Croix, US Virgin Islands. Each reef plot is made up of a 10m x 10m transect area (100 m2). Landscape mosaics are a composite of many underwater images stitched together. These mosaics have the clarity and pixel size of the individual pictures but collectively produce a âlandscape viewâ of the coral reef community within each transect. A scuba diver holds the mosaic rig, containing two separate cameras, above the transect while swimming in a lawnmower pattern creating a crosshatching design. The diver takes these underwater images about one to two meters above the seabed at a rate of one image per second per camera. This swimming technique allows the mosaic rig to gather 1500-3000 images which are then merged into a single âlandscape mosaic imageâ file via Agisoft PhotoscanÂ® software. A total of six TIFF (.tif) files are included in this dataset, one TIFF file corresponds to one reef transect plot area.

Tags: 743, aoml, aquatic habitat, atlantic ocean, atlantic oceanographic and meteorological laboratory, benthic biology, benthic habitat, benthos analysis, biosphere, caribbean sea, coastal processes, coral, coral biodiversity, coral communities, coral cover, coral reef ecology, coral reefs, corals, country/territory, earth science, habitats, hard coral cover, landscape mosaic image, lesser antilles, linear transect (line), marine biology, national coral reef monitoring program (ncrmp), ocean basin, oceanography, oceans, photographic analysis, phtrbl, reef monitoring and assessment, rugosity, salt river bay (17n064w0022), st. croix, st. croix (17n064w0003), transect monitoring, u. s. virgin islands, u. s. virgin islands (17n064w0000), united states of america, virgin islands, visual images, zoology
Organization: National Oceanic and Atmospheric Administration, Department of Commerce