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unknown (from Weka repository)

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arff slurped Weka

Attribute Types

Integer,Floating Point

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# Instances: 29 / # Attributes: 22
HDF5 (15.6 KB) XML CSV ARFF LibSVM Matlab Octave

Original Data Format

arff

Name

papir

Version mldata

0

Comment

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

April 14. 1999

This file contains two multivariate regression data sets from paper industry. They have been described and analysed in

Aldrin, M. (1996), "Moderate projection pursuit regression for multivariate response data", Computational Statistics and Data Analysis, 21, p. 501-531.

A short description is given above each data set. A more detailed description is found in Aldrin (1996).

These data sets are delivered by Magne Aldrin, Norwegian Computing Center, P.O. Box 114 Blindern,N-0314 Oslo email: magne.aldrin@nr.no WWW: http://www.nr.no/~aldrin/

Permission is hereby given to Statlib to redistribute these data sets. They can be freely distributed and used for non-commercial purposes.

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Data set from an experiment at the paper plant Norske Skog, Skogn, Norway. It were described and analysed in Aldrin (1996), and published there.

It consists of 30 observations (rows) and 22 variables (colums), but all response variables are missing for the 28th observation.

Columns 1 to 13 are response variables that describes various qualities of the paper.

Columns 14 to 22 are 9 predictor variables. The first three predictor variables (x1 in column 14, x2 in column 15 and x3 in column 16) were varied systematically through the experiment, taking the values 1, 0 and -1. The next three predictor variables (columns 17 to 19) are constructed as x12, x22 and x32. The last three predictor variables (columns 20 to 22) are constructed as x1*x2, x1x3 and x2x3. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

Information about the dataset CLASSTYPE: numeric CLASSINDEX: none specific

Names

response_1,response_2,response_3,response_4,response_5,response_6,response_7,response_8,response_9,response_10,

Types

1. numeric
2. numeric
3. numeric
4. numeric
5. numeric
6. numeric
7. numeric
8. numeric
9. numeric
10. numeric

Data (first 10 data points)

resp...	resp...	resp...	resp...	resp...	resp...	resp...	resp...	resp...	resp...	...
33.8...	30.0...	8.6891	9.6493	15.2...	11.0...	11.5...	18.5...	22.788	17.7...	...
33.8...	30.2...	8.3624	9.5133	15.2...	12.2...	10.6...	20.2...	25.1...	17.2...	...
32.5...	31.7...	7.0558	7.8825	15.2...	12.9...	9.8643	16.893	24.0...	15.0...	...
32.5...	31.3...	7.4478	8.3582	15.5...	11.4...	11.3...	18.7...	24.4...	16.8...	...
32.5...	31.508	7.5785	8.4941	15.2...	11.8...	10.8...	19.2...	23.0...	17.7...	...
30.7...	32.8...	5.5532	6.1157	13.9...	11.4...	10.1...	19.3...	22.2...	18.6...	...
31.2...	33.7...	4.7039	6.3875	12.9...	14.058	7.7042	19.2...	20.4...	20.0...	...
31.6...	32.3...	7.0558	7.3389	13.3...	12.2...	9.2163	17.9...	21.4...	17.7...	...
32.0...	32.0...	7.2518	7.6107	13.9...	12.9...	9.1443	18.7...	22.2...	17.2...	...
32.5...	31.7...	7.9705	8.2223	13.6...	12.9...	8.8563	18.6...	21.2...	19.1...	...
...	...	...	...	...	...	...	...	...	...	...

Description

A gzip'ed tar containing StatLib datasets (statlib-20050214.tar.gz, 12,785,582 Bytes)

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http://lib.stat.cmu.edu/datasets/

Measurement Details

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revision 1

by mldata on 2010-11-06 10:00

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