11 January 2020 4 2K Report

I have seen people discussing if non-linear models are or not affected by multicollinearity, but most of them were about decision trees/random forests. Does it affect GAM? I've been considering it does.

Also, from which correlation value between 2 variables should it be considered as multicollinearity?

More Rui Cereja's questions See All
The free amino group of BSA was determined by TNBS method, whether it was the primary amino group on the protein surface or the whole protein?

The free amino group of BSA was determined by trinitro-benzene-sulfonic acid (TNB) method.Can TNB react with all the primary amines of the protein BSA instead of just the surface?

18 April 2024 3,045 1 View

How to measure human disturbance?

I want to explore whether human disturbance will affect immunity. But for the human disturbance, I cannot quantify. Can I just quantify the human disturbance as the distance from the road? I will...

27 March 2024 6,114 0 View

Immunofluorescence staining for decellularized human skin implant issue?

I subcutaneously performed implantation in rats and harvested the sample after 1, 2, 3, and 6 months. The implant is decellularized human skin. The procedure of how my lab did it was drawn in the...

15 January 2024 4,130 3 View

Dear professors, I would like to ask is there a way to separate the gravel from the matrix of the conglomerate? So how exactly do you do that?

Dear professors and scholars, I want to do an experiment, but the premise needs to separate the gravel and the matrix in the conglomerate, I would like to ask if there is a similar precedent done...

24 December 2023 1,275 0 View

Seeking help from two papers on FOMO research?

specific titles as follows： Retargeted advertisements’ influential factors and fear of missing out on young peoples’ attitude "Ads are chasing me!" : Applying the advertising value model and the...

06 December 2023 2,467 1 View

Statistics: How to determine the percentage thresholds that correspond to each maturity level?

In the context of my PhD, I developed a Maturity Model for Responsible AI. The model uses 4 maturity levels. Each organization selects a small number of persons to fill a survey using a Likert...

10 October 2023 9,800 3 View

Why immune OT-II mice with lps?

AS the cd4+ T cells of OT-II mice are specific for chicken ovalbumin 323-339 peptide,OVA protein plus Aluminum hydroxide adjuvant can lead to the specific proliferation of Th cells，why some...

04 September 2023 8,448 2 View

How big is the north American shipping container market?

I am looking for information on shipping container sea carriers in north America. Market size and total containers that are moved inbound and outbound the North American continent. This is for a...

06 February 2023 7,647 3 View

What is the proper sampling method?

Hi, please help me to find the correct sampling method. For my experiment, I have to sample the waste products for proximate analysis (in terms of carbohydrates, protein and fats). However, the...

15 January 2023 7,306 2 View

How to get the state variables in the model predictive control(MPC) of motion cueing algorithm(MCA) in the driving simulator?

In the process of solving the MPC problem, if the cost function is transfered into QP problem, the current time's state variables X(t) is neede to calculate the current time's control variables...

23 November 2022 2,198 1 View

Similar questions and discussions
How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

04 August 2024 4,130 4 View

Posthoc test lettering in JAMOVI?

Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...

31 July 2024 3,333 4 View

SAS Generalized Linear Model for trial/event anaysis and not survival (time to event) analysis?

I am looking for a published article using SAS or SPSS Generalized linear model for trial/event data and not survival analysis. Both software packages off the option for the number of success out...

30 July 2024 3,835 2 View

What change would occur in physics if the three different sizes of the proton and the two sizes of the deuteron accepted as new physical constants?

For people today, the enigma of the size of the proton still remains enigmatic. However, being myself a researcher in new physical theory which makes it possible to extend the different standard...

28 July 2024 7,823 1 View

How to classify 3D Bioprinting as a part of Additive Manufacturing?

Hello, I have a problem in classification of "Additive Manufacturing" techniques. There are several classification for Additive Manufacturing e.g. Powder, Extrusion, Resin etc. Actually, I am OK...

15 July 2024 139 3 View

How can I extract the mathematical equation from existing Neural Network Model?

There exists a neural network model designed to predict a specific output, detailed in a published article. The model comprises 14 inputs, each normalized with minimum and maximum parameters...

14 July 2024 2,714 3 View

What factors could be contributing on low tumor take in female Nude mice?

Hello everyone, I'm working with a PA-1 ovarian cancer cell line xenograft model in female nude mice. My cells are at 372 passages, the cell repository bank themselves gave at 352th passage....

05 July 2024 5,860 1 View

Is it possible to use neural network models for prediction if the sample size for the time series is very small??

Forecasting within neural Network

24 June 2024 6,800 1 View

How to interpret the fixed coefficients table in a GLMM?

Hi everyone, I ran a Generalised Linear Mixed Model to see if an intervention condition (video 1, video 2, control) had any impact on an outcome measure across time (baseline, immediate...

14 June 2024 2,150 4 View

Generalised Linear Mixed Models Assumptions and Covariate Identification?

Hi everyone. When running a GLMM, I need to turn the data from wide format to the long format (stacked). When checking for assumptions like normality, do I check them for the stacked variable...

12 June 2024 4,517 1 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close