Logisticc regression in rare events: what to do? What is the cutt-off point to consider when it comes to define rares events?

Is there an alternative to a multinomial regression which allows the DV to be non mutually exclusive?

I am trying to analyse data from a survey examining what variables affect teachers perceived barriers to incorporating technology into their classroom. I have 5 predictor variables however my DV...

06 August 2024 1,752 3 View

In order to run Multinomial Logistic Regression, is it required that the data be in the long format?

I am using unit level data (IHDS round 2) & Stata 17

06 August 2024 5,725 2 View

What researches are there for satisfaction level of the hospital attachment for student nurses ?

I am doing a study on nursing students satisfaction on the hospital attachment whether they are satisfied with the clinical attachment or not. I need more research studies on this

03 August 2024 6,985 2 View

Normality assumption for linear regression is The assumption of normality is whether for residual errors or predictor variavble?

When we conduct linear regression, there are several assumptions. The assumption of normality is whether the residual errors are normally distributed, not whether a predictor is normal?

31 July 2024 6,164 3 View

Why does the community engagement strategy not get priority in NCD prevention and control in developing countries?

NCDs are increasing alarmingly even in developing countries. Need to take participatory policies for prevent and control of NCDs.

30 July 2024 7,942 3 View

Is it redundant to use both Random Forest and Decision Tree algorithms in the same regression project?

I am currently working on a regression model for a project and considering using both Random Forest and Decision Tree algorithms. Given that Random Forest is essentially an ensemble of Decision...

23 July 2024 4,306 3 View

How can I adapt cyclic server model in hospital operations?

To help enchancing patients flow and service efficiency

18 July 2024 482 2 View

Is there a method that I can measure alcohol dehydrogenase activity using NAD+ in enzyme extraction from plants?

17 July 2024 935 1 View

Is there any new COVID infected?

I have come to know one actor told publicly and media that was unable to attend marriage ceremony due to i was admitted in hospital of Mumbai.now negative so I am appeared again in front of...

17 July 2024 2,964 2 View

If in a panel data, T>N then which model is appropriate ?

In my data set, T is greater than N, so I chose quantile regression for my data set. So is it appropriate for that?

15 July 2024 6,416 4 View

David Eugene Booth

See the link:

https://www.google.com/search?rlz=1C1CHBF_enUS847US847&ei=gGsPXcC0A4PwtAWZtY_4Ag&q=rare+events+in+logistic+regression&oq=rare+events+in+logistic+regression&gs_l=psy-ab.12...0.0..24626...0.0..0.0.0.......0......gws-wiz.2v_GIoiu_fI

Best, David Booth

Prosper Mukobelwa Lutala

Thank you for this link. I will explore the materials and hopefully get more light on my question.