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Measurements of water quality parameters and constituent concentrations in the Peel and Arctic Red Rivers, 2007-2010
Federated Research Data Repository / dépôt fédéré de données de recherche
— 2022-08-08 This dataset was collected from the Peel and Arctic Red Rivers in the western Canadian Arctic as part of an International Polar Year project. The Peel River was sampled 57 times between May 2007 and September 2010, while the Arctic Red River was sampled 32 times between May 2007 and August 2008 (with one additional sample in June 2010). Each water sample was analyzed for up to 22 water quality parameters/constituents, including water temperature, specific conductivity, pH, chlorophyll-a, total suspended sediments, particulate nutrients (C, N, P), soluble reactive silica, major ions (Ca, Mg, K, Na, Cl, SO4), dissolved C (inorganic and organic), and dissolved nutrients (various N and P fractions). These data are associated with the article "Water quality parameters and constituent concentrations measured in the Peel and Arctic Red Rivers, 2007-2010", published in the journal Arctic Science by Gareis and Lesack (2022). https://creativecommons.org/licenses/by/4.0/
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Exploring Implementation Effects in Learning and Information Access: Comparing Virtual Reality, 3D, and 2D Versions of a Category Learning Experiment
Federated Research Data Repository / dépôt fédéré de données de recherche
— 2022-04-08 This dataset contains a 4-category learning task with 3 separate conditions: virtual reality (VR), joystick manipulation (3D), and 2D with eye tracking (ET). 3 binary-valued stimuli were presented on faces of a cube. Of the 3 features, 2 were relevant to the cube's category, while 1 was not. The data from the ET condition were pulled from a previous study (the 100% feedback condition of McColeman, Ancell, & Blair, 2011. See README for full citation).
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Natural graphite sheet heat sinks with embedded heat pipes - dataset
Federated Research Data Repository / dépôt fédéré de données de recherche
Cermak, Martin; Faure, Xavier; Saket, Ali; Ordonez, Martin; Bahrami, Majid — 2020-02-25 The dataset accompanying the publication "M. Cermak, X. Faure, A. Saket, M. Ordonez, and M. Bahrami, 'Natural graphite sheet heat sinks with embedded heat pipes', IEEE Access."
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
WETMETH: A new wetland methane model for implementation in Earth system models
Federated Research Data Repository / dépôt fédéré de données de recherche
Nzotungicimpaye, Claude-Michel — 2022-03-15 WETMETH is a new wetland methane model developed for implementation in Earth system models. It is currently embedded in the frozen ground version of the University of Victoria Earth System Climate Model (UVic ESCM), an Earth system model of intermediate complexity (EMIC). Here we provide model output files with all variables analyzed in the model description manuscript. These model outputs include results from a historical run from 1850 to 2019 and sensitivity runs over the 2000-2009 decade.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Material properties and structure of natural graphite sheet - dataset
Federated Research Data Repository / dépôt fédéré de données de recherche
Cermak, Martin; Perez, Nicolas; Collins, Michael; Bahrami, Majid — 2020-02-28 Dataset accompanying the publication 'M. Cermak, N. Perez, and M. Bahrami, 'Material properties and structure of natural graphite sheet', Science and Technology of Advanced Materials, 2020'. The dataset contains the raw data related to the measurements of material properties, implementation of data processing in Matlab and Microsoft Excel, and microscope images of the material structure.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Model Data from 'Irreversibility of Marine Climate Change Impacts under Carbon Dioxide Removal'
Federated Research Data Repository / dépôt fédéré de données de recherche
Li, Xinru; Zickfeld, Kirsten — 2020-08-12 This dataset contains numerical simulations of the University of Victoria Earth System Climate Model version 2.9 (UVic ESCM v2.9) forced by a set of future emission scenarios. We use Representative Concentration Pathway (RCP2.6) and its extension to year 2300 as the reference scenario and design a set of cumulative emissions and temperature overshoot scenarios based on other RCPs. This can be used to investigate to what extent overshoot and subsequent recovery of a given cumulative CO2 emissions level by Carbon Dioxide Removal (CDR) leaves a legacy in the Climate system. For example, we used this dataset to explore the reversibility of marine climate change impacts under CDR. The future numerical simulations were performed using computing resources provided by Westgrid and Compute Canada in 2016.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
3D Multicriteria Evaluation Dataset
Federated Research Data Repository / dépôt fédéré de données de recherche
Munn, Kendra L.C.; Dragićević, Suzana — 2020-10-15 The buildingrooms and New_5 shapefiles were derived from the City’s open data building footprint shapefiles to represent the base units for 1211 hypothetical residential units spanning 10 high-rise buildings in downtown Vancouver, British Columbia, Canada. Supporting geospatial data and ancillary information were used to conduct spatial analyses in ArcGIS and CityEngine software to calculate the attribute values for each unit for eight evaluation criteria: the proximity to parks, schools, water, and Skytrain stations, and view, duration of direct sunlight, noise and air pollution level. The eight criteria were combined using the proposed 3D multicriteria evaluation method to conduct a suitability analysis in a 3D environment to determine the overall level of suitability of each unit, under five alternative weighting scenarios including three based on the preferences of different ‘resident types’. CityEngine software was used to compute the overall suitability scores and create a 3D model of the urban residential units by extruding unit shapefiles to their height (here termed ‘voxelization’). These tasks were performed by writing rule files using Computer-Generated Architecture (CGA), CityEngine’s unique programming language. The rule files used to calculate the overall suitability scores under the five alternative weighting scenarios, as well as those used to investigate the suitability of each unit based on each individual criterion, are included in the repository as text files. The data files used to support the analysis are also included. These data were derived from the following publicly available resources: • Bbbike Extracts OpenStreetMap https://extract.bbbike.org/ Contains information licensed under the Open Data Commons Open Database License and following a fair usage policy • City of Vancouver Open Data Portal https://opendata.vancouver.ca/pages/home/ Contains information licensed under the Open Government Licence – Vancouver • City of Vancouver VanMap https://maps.vancouver.ca/portal/apps/sites/#/vanmap/ Contains information licensed under the Open Government Licence – Vancouver • Metro Vancouver Open Data Catalogue http://www.metrovancouver.org/data Contains information under the provisions of the Copyright Act for Metro Vancouver Regional District • OpenStreetMap https://www.openstreetmap.org/#map=2/71.3/-96.8 Contains information licensed under the Open Data Commons Open Database License • Statistics Canada https://www150.statcan.gc.ca/n1/en/catalogue/92-169-X Contains information licensed under the Statistics Canada Open License Agreement Any reuse or redistribution of the data must acknowledge the original data sources accordingly. As some sources prohibit data redistribution and publication, some of the geospatial data files used to conduct the research are not available.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
SAIL Research DC Circuit Microsequences
Federated Research Data Repository / dépôt fédéré de données de recherche
Liu, Arita L. — 2021-02-19 Transcript of interaction microsequences between participants and tutors in a simulation-based inquiry learning session.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Computational Logic Lab NHL Data
Federated Research Data Repository / dépôt fédéré de données de recherche
Schulte, Oliver — 2018-03-26 This dataset contains the complete National Hockey League play-by-play data from 2001-2014 as provided by nhl.com, plus the analysis performed by the SFU Computational Logic Lab. In the 7z archive are four MySQL dumps which can be loaded back into a live database, as well as CSV exports of each individual database table. Note: Before 2007, the data is not well standardized and does not include complete information about which players were on the ice at a given time. This dataset was original deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Consumption Inequality in Canada, 1997 to 2009
Federated Research Data Repository / dépôt fédéré de données de recherche
Norris, Sam; Pendakur, Krishna — 2014-09-10 We assess the evolution of consumption inequality in Canada over the years 1997 to 2009. We correct the imputation of shelter consumption for homeowners to allow for unobserved differences in housing quality correlated with selection into rental tenure, and we account for measurement error in this imputation. Using the Surveys of Household Spending 1997-2009, we find that household-level consumption inequality measured by the Gini coefficient increased from 0.251 to 0.275 over 1997 to 2006, and then declined to 0.264 by 2009. The Gini coefficient for individual level inequality similarly followed a hump-shaped pattern: it increased from 0.199 in 1997 to 0.216 in 2006, and then fell to 0.207 in 2009. In contrast, the Gini coefficient for household level income inequality followed a similar hump-shaped pattern, but the post-2006 decline was large enough to entirely wipe out pre-2006 increase. We also explore a possible correction for tail non-response bias in inequality measurement, and find that the increase in measured consumption inequality is robust to this correction. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Data used in Paper: A Non-Parametric Maximum for Reasonable Number of Rejected Hypotheses
Federated Research Data Repository / dépôt fédéré de données de recherche
Ghaseminejad-tafreshi, Amir-hassan — 2017-04-12 This data set was used as the example presenting the methods proposed in the Following Paper: A Non-Parametric Maximum for Reasonable Number of Rejected Hypotheses: Objective Optima for False Discovery Rate and Significance Threshold with Application to Ordinal Survey Analysis. Content type is survey aggregated data. Software needed to open data is Excel. Confidentiality declaration: The consenting participants (Canadians older than 19 years old) remain anonymous. This dataset was original deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Inertial Measurement Unit Fall Detection Dataset
Federated Research Data Repository / dépôt fédéré de données de recherche
Robinovitch, Stephen; Aziz, Omar — 2017-12-14 Inertial Measurement Unit Fall Detection Dataset (IMU Dataset) is a dataset devised to benchmark fall detection and prediction algorithms based on acceleration, angular velocity and magnetic fields of body-worn APDM Opal IMU sensors recording at 128 Hz at 7 body locations (right ankle, left ankle, right thigh, left thigh, head, sternum, and waist). Detailed description of the dataset and column names are in README.txt file. Use of this dataset in publications must be acknowledged by referencing the following publication: - Omar Aziz, Magnus Musngi, Edward J. Park, Greg Mori, Stephen N. Robinovitch. "A comparison of accuracy of fall detection algorithms (threshold-based vs. machine learning) using waist-mounted tri-axial accelerometer signals from a comprehensive set of falls and non-fall trials". SpringerLink Med Biol Eng Comput (2017) 55: 45. We also appreciate if you drop us an email (stever@sfu.ca and oaziz@sfu.ca) to inform us of any publication using this dataset, so we can point to your publication on our webpage. Format of data is tabular and content type is sensor data. Software used was Excel. Confidentiality declaration: The dataset does not contain personal identifiable information. All human subjects provided written consent prior to data collection. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Infants' looking to surprising events: When eye-tracking reveals more than looking time
Federated Research Data Repository / dépôt fédéré de données de recherche
Yeung, H. Henny; Denison, Stephanie; Johnson, Scott P. — 2016-07-27 Research on infants' reasoning abilities often rely on looking times, which are longer to surprising and unexpected visual scenes compared to unsurprising and expected ones. Few researchers have examined more precise visual scanning patterns in these scenes, and so, here, we recorded 8- to 11-month-olds' gaze with an eye tracker as we presented a sampling event whose outcome was either surprising, neutral, or unsurprising: A red (or yellow) ball was drawn from one of three visible containers populated 0%, 50%, or 100% with identically colored balls. When measuring looking time to the whole scene, infants were insensitive to the likelihood of the sampling event, replicating failures in similar paradigms. Nevertheless, a new analysis of visual scanning showed that infants did spend more time fixating specific areas-of-interest as a function of the event likelihood. The drawn ball and its associated container attracted more looking than the other containers in the 0% condition, but this pattern was weaker in the 50% condition, and even less strong in the 100% condition. Results suggest that measuring where infants look may be more sensitive than simply how much looking there is to the whole scene. The advantages of eye tracking measures over traditional looking measures are discussed. The Excel file here includes information about cumulative eye-tracker coded looking to the various AOIs (areas of interest). Additional information about the spreadsheet's column headers can be found in the accompanying ReadMe (ReadMe.txt). Confidentiality declaration: Consent procedures were approved by the UCLA North General Institutional Review Board, which included written consent from all infants' parents prior to study participation. Confidentiality of the participants is maintained here, because anonymous subject numbers are used to label the data, which cannot be linked to any confidential subject information. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
List of global birds with ED scores and zoo holding data
Federated Research Data Repository / dépôt fédéré de données de recherche
Biega, Alannah M.; Mooers, Arne O.; Lamont, Myles; Bowkett, Andrew E.; Martin, Thomas E. — 2018-01-17 We calculated "evolutionary distinctness" (ED) scores using an updated distribution of phylogenies incorporating a total of 10, 284 extant bird species as recognized by the IUCN, based on the distribution of "Hackett backbone" trees used by Jetz et al. [2014]. The ED metric was first presented by Redding [2003], (also known as the "Fair Proportion" measure), and sums the lengths of the branches on the path from a species to the root, with each branch length inversely weighted by the number of living species that ultimately descend from it. Next we compiled a list of all species indicated as being held in captivity by the Zoological Information Management System (ZIMS): the largest database regarding ex-situ holdings from 960 institutions worldwide [Species 360, 2016]. A species was scored as being in a zoo if there was a record of at least one individual being held ex-situ in the ZIMS database up to March 2016. Software used was R. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Precarity in Libraries - Partnership Job Postings
Federated Research Data Repository / dépôt fédéré de données de recherche
Henninger, Ean; Brons, Adena; Riley, Chloe; Yin, Crystal — 2020-08-27 A spreadsheet of data collected and coded from the Partnership Job Board (https://partnershipjobs.ca/) Data was coded according to the following categories: job id (generated by researchers); date posted; date closed; job title institution; title; level of position (librarian/assistant/technician/manager/administrator/archivist/other); physical location (city, province/territory); type of institution (academic/public/government/school/other); type of position (part time (<35 hours)/full time (35+ hours)); status of position (0-10 hours/week, 11-20 hours/week, 21-34 hours/week, 35+ hours/week, variable, not specified); type of position (regular/auxiliary or on-call); status of of position (temporary/ongoing); duration of position (Rounded to the nearest full month for durations expressed in weeks or specific dates, calculated based on days.); preferred/required education (Positions that explicitly mentioned recent graduates, and positions that listed years or months of experience as 'preferred' as opposed to required were coded as 0 years since there was explicitly no lower bound); minimum of experience; other related notes: This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Premier League Box Score Data 2011-2012 Season
Federated Research Data Repository / dépôt fédéré de données de recherche
Schulte, Oliver; Manchester City FC Analytics — 2015-05-22 Box Scores from the 2011-2012 season in Excel format. You can get these in properly normalized SQL format from the relational learning database repository: https://relational.fit.cvut.cz/dataset/PremiereLeague Content type of data is soccer box scores/aggregate data. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Representative point-integrated suspended sediment sampling in rivers
Federated Research Data Repository / dépôt fédéré de données de recherche
Church, Michael; Gitto, Alessandro B.; Venditti, Jeremy G.; Kostaschuk, Ray — 2017-03-07 Continuous, hour long, suspended sediment concentration data recorded at specific points in a flow profile in the Fraser River at Mission, BC. Data recorded in 2013. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Selective Attention and the Positivity Offset
Federated Research Data Repository / dépôt fédéré de données de recherche
Booy, Regard; Carolan, Patrick — 2018-12-11 Raw data for a project examining the cognitive underpinnings of the positivity offset. Confidentiality declaration: All subjects provided informed consent before participating. This dataset was originally deposited in the Simon Fraser University institutional repository.
SFU Research Data (FRDR) Translation missing: fr.blacklight.search.logo
Attention Capture by Trains and Faces in Children with and without Autism Spectrum Disorder
Federated Research Data Repository / dépôt fédéré de données de recherche
Scheerer, Nichole; Birmingham, Elina; Boucher, Troy; Iarocci, Grace — 2020-11-02 This study examined involuntary capture of attention, overt attention, and stimulus valence and arousal ratings, all factors that can contribute to potential attentional biases to face and train objects in children with and without autism spectrum disorder (ASD). In the visual domain, faces are particularly captivating, and are thought to have a 'special status' in the attentional system. Recent research suggests that similar attentional biases may exist for other classes of objects (e.g. birds), providing support for the role of exposure in attention prioritization. This research aimed to determine whether other classes of objects (i.e. trains) can capture attention similarly to what has been reported for faces. Children (6-14 years old) with and without ASD performed a visual search task where they indicated whether a target butterfly appeared amongst an array of face, train, and neutral distractors while their eye-movements were tracked. Content type is behavioural data and eye-tracking data. Software used was IBM SPSS Statistics 24.0. This dataset was originally deposited in the Simon Fraser University institutional repository.

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