Loading...
Loading...
Student performance, MOOC logs, knowledge tracing, standardized tests, learning analytics
13,340 datasets
48 temperature values per day were collected from 10 thermistors at depths from 2 to 150 meters on fixed ocean platforms. University of Hawaii at Manoa researchers gathered this data from January 12, 1997, to April 30, 1998. The dataset provides half-hourly measurements for oceanographic analysis.
Monthly stratospheric analyses for the Northern Hemisphere, spanning 267 months from July 1974 to September 1996. The data was created by Karin Labitzke and collaborators at the Meteorological Institute, Free University Berlin. This historical series is noted for its stable German analysis methods.
Labitzke's Daily Northern Hemisphere Stratospheric Analyses provide historical atmospheric data for the stratosphere. The dataset was created by Karin Labitzke and collaborators at the Meteorological Institute, Free University Berlin, with records spanning from 1964 to 1996. It is now part of the comprehensive Berlin Stratospheric Data Series CD-ROM.
July-September 1988 data from NOAA's Global Change Expedition aboard the Mt. Mitchell, covering the North Atlantic across four legs. The dataset includes parameters like salinity, temperature, chlorophyll a, total pigment, and primary productivity measurements from thirty-four stations. Data was submitted by Dr. D.W. Frazel of RSMAS, University of Miami, and processed by OCL in January 1995.
Current and other data were collected from moored buoys, including the A. A. CUNNINGHAM, in the coastal waters of California. The dataset includes parameters such as current speed, current direction, u and v velocity components, temperature, and some conductivity measurements. Data were gathered by the University of Washington as part of the Southern California Bight Experiment from 19 April 1989 to 17 July 1990.
Three years of Conductivity, Temperature, Depth (CTD) and nutrient data were collected during the Western Equatorial Pacific Ocean Circulation Study (WEPOCS I, II, III). The dataset covers the TOGA Area - Pacific from 30°N to 30°S, spanning from June 18, 1985 to July 28, 1988. Data was submitted by Dr. Roger Lukas of the University of Hawaii at Manoa and processed by NODC.
Ocean station, water depth, temperature, and Conductivity-Temperature-Depth (CTD) data collected by Texas A&M University from the ship GYRE in the Gulf of Mexico. Measurements were taken over a two-week period from October 1 to October 16, 1990. The data was submitted to and processed by the NOAA National Centers for Environmental Information.
Monthly mean temperature readings for Central England extend back to January 1659, creating one of the world's longest instrumental climate records. Daily mean temperatures are also available from 1772 onward. The series was compiled by the U.K. Meteorological Office and Phil Jones at the University of East Anglia, with data available into 1999.
Twitter data containing 202,645 tweets collected via the Twitter API between July 23 and August 14, 2020, using hashtags and keywords related to distance learning. The dataset includes tweet content, user information, location, and engagement metrics. It was created by an author who used it for sentiment analysis projects.
Statistics Canada data on consequences faced by parents and guardians due to difficulties finding before or after school care for children aged 4 to 12. The dataset categorizes outcomes by specific consequence type. File formats include XML, HTML, and CSV.
Survey data from Statistics Canada details difficulties encountered by parents and guardians in securing before or after school care for children aged 4 to 12 years. The dataset categorizes responses by type of difficulty encountered.
2026 data from Statistics Canada measures the number and percentage of children aged 4 to 12 whose parents or guardians encountered difficulties finding before or after school care. The dataset provides official statistics on childcare accessibility challenges.
Statistics Canada survey data details parent and guardian reasons for not using before or after school care arrangements. It covers children aged 4 to 12 years, analyzing reasons for all children and specifically for those not using care.
Statistics Canada provides survey data on why parents and guardians use before or after school care for children aged 4 to 12. The dataset reports the number and percentage of children in these arrangements, categorized by the primary reasons for their use.
Statistics Canada data details the number and percentage of school-aged children using before or after school care arrangements, segmented by type of care and age group. The dataset provides a breakdown of care arrangement types for children aged 4 to 12 years. It was last updated in March 2026.
Statistics Canada provides data on the number and percentage of school-aged children using before or after school care arrangements. The dataset covers children aged 4 to 12 years and is sourced from official national statistics.
Statistics Canada provides data on the number and percentage of children aged 6 to 12 years participating in child care, segmented by age group. The dataset details participation rates across different child care arrangements. It is available in XML, HTML, and CSV formats.
Statistics Canada provides data on the number and percentage of children aged 6 to 12 years who participated in child care during the summer. The dataset is segmented by age group and was last updated in March 2026.
Statistics Canada provides data on the number and percentage of children aged 6 to 12 years by the times of day they attended child care arrangements. The dataset covers child care usage patterns for school-aged children. It is available in XML, HTML, and CSV formats and was last updated in March 2026.
Statistics Canada data enumerates children aged 6 to 12 years not using child care arrangements, categorized by reasons such as maternity/parental leave and cost. The dataset provides counts and percentages for analysis. Its last update was March 2026.