[ { "file_id": "X-ix97pw0xY", "query_id": 2, "timestamp": 1684511180783.0, "annotatedSourceSentencesIndices": [ 697, 697 ], "names": [ "annotator1", "annotator2" ], "text": "Thanks for your presentation. Please in the case we use ordinal logit , should we report pearson correlation and omnibus test value? if it is the case, how to interpret them (for exemple, under or above p value, what it is the meaning). Also shoud we consider the sig level from the table 'Test of model effect' or 'Parameter Estimates' table to say that a relationship between the predictor and outcome variable is significant. I am really looking for ways to interpret, your answer will really help me. thanks." }, { "file_id": "X-ix97pw0xY", "query_id": 3, "timestamp": 1684511272691.0, "annotatedSourceSentencesIndices": [ 62, 63, 64 ], "names": [ "annotator1" ], "text": "It is mentioned that \"phi is known positive value\" (Lecture 23: 16.28 min). I am wondering, if exponential dist. comes under canonical exponential family (or not), where theta = lambda, b(theta) = ln(theta) and phi = -1?" }, { "file_id": "X-ix97pw0xY", "query_id": 0, "timestamp": 1684191675943.0, "annotatedSourceSentencesIndices": [ 188, 252 ], "names": [ "annotator1" ], "text": "Sorry I'm having trouble keeping up, but for the Poisson example, where does that expression for mu(x) come from?\n\n\nThis is terrific by the way- thank you MIT for helping me stay even a little afloat in one of my classes." } ]