SIEXTREME= simulate extreme scores = Yes |
Data are simulated with SIFILE= . See simulated data file. Simulated data files may contain extreme scores (zero, minimum possible and perfect, maximum possible scores) by chance.
SIEXTREME = Yes
allow extreme score to be part of the simulated data.
SIEXTREME = No
avoid generating extreme scores in the simulated data. This may not be possible. This option may also produce measures which are more central than the generating values.
Example: In a study of differential item functioning extreme scores are not wanted:
SIEXTREME = No
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Oct 21 - 22 2024, Mon.-Tues. | In person workshop: Facets and Winsteps in expert judgement test validity - UNAM (México) y Universidad Católica de Colombia. capardo@ucatolica.edu.co, benildegar@gmail.com |
Oct. 4 - Nov. 8, 2024, Fri.-Fri. | On-line workshop: Rasch Measurement - Core Topics (E. Smith, Winsteps), www.statistics.com |
Jan. 17 - Feb. 21, 2025, Fri.-Fri. | On-line workshop: Rasch Measurement - Core Topics (E. Smith, Winsteps), www.statistics.com |
May 16 - June 20, 2025, Fri.-Fri. | On-line workshop: Rasch Measurement - Core Topics (E. Smith, Winsteps), www.statistics.com |
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Oct. 3 - Nov. 7, 2025, Fri.-Fri. | On-line workshop: Rasch Measurement - Core Topics (E. Smith, Winsteps), www.statistics.com |
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