Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: "multiColl": An R package to detect multicollinearity   This work presents a guide for the use of some of the functions of the R
package "multiColl" for the detection of near multicollinearity. The main
contribution, in comparison to other existing packages in R or other
econometric software, is the treatment of qualitative independent variables and
the intercept in the simple/multiple linear regression model.

26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
8
The categories of this paper are: hep-ex
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga