Pollutants.arff

Name:
Owner:
Access:
Size:
Modified:

DASL/Pollutants.arff
TunedIT

public
1.7 KB
2010-05-10 16:54:35

No file description

File contents

% DASL file http://lib.stat.cmu.edu/DASL/Datafiles/Pollutants.html
%    
% Reference:   Moore, David S., and George P. McCabe (1989).  Introduction to the Practice of Statistics.  Original source:  Lorenzen, T.J., "Determining statistical characteristics of a vehicle emissions audit procedure," Technometrics, 22(1980), pp. 483-493
% Authorization:   
% Description:   Data from a study of the emissions produced when gasoline is burned in internal combustion engines.  File contains emission levels of three major pollutants for a sample of 46 light-duty engines.
% Number of cases:   46
% Variable Names:
% 
% EN:   Engine number (1-46)
% HC:   Hydrocarbon emissions (grams per mile)
% CO:   Carbon monoxide emissions (grams per mile)
% NOX:   Nitrogen oxide emissions (grams per mile)
% 

@RELATION relation
@ATTRIBUTE 'EN' numeric
@ATTRIBUTE 'HC' numeric
@ATTRIBUTE 'CO' numeric
@ATTRIBUTE 'NOX' numeric
@DATA
1,0.5,5.01,1.28
2,0.65,14.67,0.72
3,0.46,8.6,1.17
4,0.41,4.42,1.31
5,0.41,4.95,1.16
6,0.39,7.24,1.45
7,0.44,7.51,1.08
8,0.55,12.3,1.22
9,0.72,14.59,0.6
10,0.64,7.98,1.32
11,0.83,11.53,1.32
12,0.38,4.1,1.47
13,0.38,5.21,1.24
14,0.5,12.1,1.44
15,0.6,9.62,0.71
16,0.73,14.97,0.51
17,0.83,15.13,0.49
18,0.57,5.04,1.49
19,0.34,3.95,1.38
20,0.41,3.38,1.33
21,0.37,4.12,1.2
22,1.02,23.53,0.86
23,0.87,19,0.78
24,1.1,22.92,0.57
25,0.65,11.2,0.95
26,0.43,3.81,1.79
27,0.48,3.45,2.2
28,0.41,1.85,2.27
29,0.51,4.1,1.78
30,0.41,2.26,1.87
31,0.47,4.74,1.83
32,0.52,4.29,2.94
33,0.56,5.36,1.26
34,0.7,14.83,1.16
35,0.51,5.69,1.73
36,0.52,6.35,1.45
37,0.57,6.02,1.31
38,0.51,5.79,1.51
39,0.36,2.03,1.8
40,0.48,4.62,1.47
41,0.52,6.78,1.15
42,0.61,8.43,1.06
43,0.58,6.02,0.97
44,0.46,3.99,2.01
45,0.47,5.22,1.12
46,0.55,7.47,1.39


Home - Contact Us - In Media - Challenges List - Create - About Challenges - R&D Outsourcing - Wiki - Blog - Forum Research - Repository - Knowledge Base - TunedTester	Copyright © 2008-2011 by TunedIT Design by luksite