jamovi

Yes and no...rsrs the results must have a max of 1000 of score - imagine that I have a test with 45 items - and in my class, I have 30 students - I will apply the IRT in this assessment and students will receive a grade.

The standard score must be configured to do not pass 1000. The only student ...

Okey, I already use the module snowirt, I got the SE e MEASURE in each student, I was thinking If I can convert both in a school score from 00 to 1000.

must I download snowRMM as a new module?

"Item discrimination" and "difficulty" are terms commonly used in Item Response Theory (IRT) to describe the performance of an item in a test. These terms are related to the concept of "SE" (standard error) and "measure" in IRT. Specifically, "item discrimination" refers to how well an item ...

I'm new to Jamovi and I have an Excel spreadsheet simulating a school assessment (35 students and a 45-question test all measured with 0s and 1s), which should range from 0.0 to a minimum of 0 and a maximum score of 1000. I need to know how to configure the snowIRT module so that the final score for ...