langcog / web-cdi

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CAT scoring #448

Closed vmarchman closed 10 months ago

vmarchman commented 1 year ago

@HenryMehta The CAT norming tables are set up just like the other tables that we have with Males, females, and both. You would need to sort them so that 99th is at the top and 5th is at the bottom. And in the period of 16-18 months, the numbers are pretty similar. For kids who are 12-15 months, they get a percentile based on the WG norms, for kids 16+, they get a percentile based on the WS norms. (edited)

Note to self: One thing that is funny is that they are negative numbers (rather than bounded by a lower end of 0). But more negative is worse, so younger kids and kids with lower percentiles have more negative numbers. So, I think that's ok.

The link to the tables are here:

English: https://github.com/langcog/CDI-CAT-EN/tree/main/norms Spanish: https://github.com/langcog/CDI-CAT-SP/tree/main

vmarchman commented 10 months ago

@HenryMehta CAT scoring seems to be working fine for me now

HenryMehta commented 10 months ago

@vmarchman I think this has actually been put live with the API stuff a couple of weeks ago. Do you have a production CAT to check ?

vmarchman commented 10 months ago

@Henry @.***> Ok - I can test on prod

On Fri, Nov 10, 2023 at 6:39 AM Henry Mehta @.***> wrote:

@vmarchman https://github.com/vmarchman I think this has actually been put live with the API stuff a couple of weeks ago. Do you have a production CAT to check ?

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vmarchman commented 10 months ago

@HenryMehta Yes - this works on prod. There are extra columns that would be good to delete from the outputs, but the important thing is that the percentile scores and raw values are there.