Sorry for asking this here

[airflow0]

I am trying to implement the Rasch Model with the dataset below, I am quite confused at the moment of how to implement this. Could anyone give me a slight nudge in which direction to take this?

[airflow0]

In all honesty, I just don't know how to get the data organized in a way where I can fit it to the model.
Because Inferpy is asking for X and Y data in columns, but the way ours has multiple subjects vs questions.

Is there anyway to format this kind of data in a way where Inferpy will recognize it for the Rasch model?

[rcabanasdepaz]

Here you have the code for Edward: https://github.com/blei-lab/edward/blob/master/examples/rasch_model.py . Make a try and we will help you the problems
you get.

In relation to your question about setting the observations, these are not forced to be in columns. The shapes should be consistent with the variables you define in your model. Observations of variables inside a data model just should have an extra dimension for the number of samples.