Introducing Data Wrangling using Graphical Subgoals - Findings from an e-Learning Study.
Lovisa SundinQuintin I. CuttsPublished in: L@S (2021)
Keyphrases
- survey data
- data sets
- e learning
- statistical analysis
- data collection
- original data
- data analysis
- data sources
- raw data
- xml documents
- learning environment
- image data
- synthetic data
- high dimensional data
- empirical findings
- network structure
- data distribution
- missing data
- training data
- data structure
- input data
- data mining techniques
- end users
- empirical data
- managerial implications
- data quality
- empirical studies
- data points
- learning process
- databases