Multi-level Validation of the ISOmetrics Questionnaire Based on Qualitative and Quantitative Data Obtained from a Conventional Usability Test.
Jan-Paul LeuteritzHarald WidlroitherMichael KlühPublished in: HCI (1) (2009)
Keyphrases
- qualitative and quantitative
- data sets
- data analysis
- training data
- high quality
- input data
- data processing
- database
- data structure
- knowledge discovery
- data collection
- synthetic data
- original data
- statistical tests
- qualitative information
- image data
- semi supervised
- small number
- data points
- computer systems
- data distribution
- statistical methods
- raw data
- quantitative and qualitative