# Linked Questions

2answers
3k views

### Multivariable vs multivariate regression [duplicate]

I am a little unsure about the semantics in this regard, and was hoping someone could cast some light on this. As far as I understand, multivariable is basically one dependent variable and several ...
1answer
1k views

### What is the difference between multiple regression & mutivariate regression? [duplicate]

I have data on GDP growth as a dependent variable and growth in main production sectors of Pakistan such as mining, electricity, communication, manufacturing and electricity. I am supposed to run a ...
0answers
199 views

### Multivariate Regression? [duplicate]

All I know about multivariate regression is that there's multiple outputs. I'd like to learn more, but I have no idea where to start because all of the tutorials that say 'multivariate regression' ...
6answers
20k views

### Why do we need multivariate regression (as opposed to a bunch of univariate regressions)?

I just browsed through this wonderful book: Applied multivariate statistical analysis by Johnson and Wichern. The irony is, I am still not able to understand the motivation for using multivariate (...
6answers
2k views

### Advanced regression modeling examples

I'm looking for an advanced linear regression case study illustrating the steps required to model complex, multiple non-linear relationships using GLM or OLS. It is surprisingly difficult to find ...
2answers
6k views

### Simple, multiple, univariate, bivariate, multivariate - terminology

I do realise (some of) this has already been addressed here (e.g., Why do we need multivariate regression (as opposed to a bunch of univariate regressions)?, Explain the difference between multiple ...
1answer
6k views

### Readdressing the semantics of multivariate and multivariable analysis

There was a post once upon time dealing with the differences of multivariable and multivariate regression. I have seen the relevant post here. However I am having this debate with a colleague and ...
1answer
2k views

### Normal equation for multivariate linear regression

What is the normal equation for multivariate linear regression? In the case of monovariate linear regression, using ordinary least squares, to obtain \$\theta^* = \text{argmin}_{\theta} \sum_{i=1}^m (\...
2answers
2k views

### How to handle dependent, multidimensional output in machine learning

I have some data where X is n x p and Y is n x d, where d = 36. To recreate it I am currently training 36 independent models to take X and recreate Y one column at a time. It works okay, but it ...
2answers
216 views

### A fundamental question about multivariate regression

This is slightly embarrassing, as I've done a fair amount of statistical work, but for years I've heard this niggling voice at the back of my head, and I need to ask someone. I remember when I first ...
1answer
939 views

### Multivariate regression vs. multiple univariate regression models

This is a naive question, but I am a little confused over the term "multivariate" regression. And note this question does not (to my knowledge) pertain to "multiple" regression. When people use the ...
0answers
138 views

### Prediction with multiple Outputs

i try to find an algorithm that meets my expectations. Following Scenario: I want to predict the delivery of natural ressources (ores). So i have data with composition of the ressources from a ...