GradeSignifierA testing tool for raw data | |
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- License:
- BSD License
- Publisher Name:
- John Gunther
- Operating Systems:
- Windows All
- File Size:
- 907 KB
GradeSignifier Tags
- analyzer Analyze Test raw data RAW raw network data statistical significance test test raw data raw data tester Record Raw Data Raw Data Recorder raw pixmap RAW-Formate process raw data manage PCR raw data raw data manager view PCR raw data create raw data raw data file compile raw data parse Raw data interpret Raw data Raw data parser data for testing data entry practice easy imei changer vlc player jar dvd css cppm abc clock font www.gamenow.com sony ericsson p1i chess game hp game copy shop paint poto cut TGZ to CSV lg power dvd minilyrics for itunes .p2b bios
GradeSignifier Description
GradeSignifier is a program designed to provide statistical significance testing for item response data.The application enables you to: convert raw test data into scores, determine if the scores of two groups differ significantly, make cumulative probability charts, and more. GradeSignifier provides everything you need to determine if the average scores of two groups of examinees (As vs. A-minuses, passed vs. failed, breakfast vs. no-breakfast, etc.) differ significantly. Are you wondering if you could still reliably distinguish those who passed from those who failed if your test had only half the number of questions? Or how many students must be in the passed or failed groups for the differences to be statistically significant? Or how a lack of "test item independence" might impact your test's precision? GradeSignifier can help you answer such questions.
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