Description Usage Arguments Value References See Also Examples
Reads data from Weka Attribute-Relation File Format (ARFF) files.
1 |
file |
a character string with the name of the ARFF
file to read from, or a |
A data frame containing the data from the ARFF file.
Attribute-Relation File Format https://waikato.github.io/weka-wiki/formats_and_processing/arff/
1 2 | read.arff(system.file("arff", "contact-lenses.arff",
package = "RWeka"))
|
OpenJDK 64-Bit Server VM warning: Can't detect initial thread stack location - find_vma failed
age spectacle-prescrip astigmatism tear-prod-rate contact-lenses
1 young myope no reduced none
2 young myope no normal soft
3 young myope yes reduced none
4 young myope yes normal hard
5 young hypermetrope no reduced none
6 young hypermetrope no normal soft
7 young hypermetrope yes reduced none
8 young hypermetrope yes normal hard
9 pre-presbyopic myope no reduced none
10 pre-presbyopic myope no normal soft
11 pre-presbyopic myope yes reduced none
12 pre-presbyopic myope yes normal hard
13 pre-presbyopic hypermetrope no reduced none
14 pre-presbyopic hypermetrope no normal soft
15 pre-presbyopic hypermetrope yes reduced none
16 pre-presbyopic hypermetrope yes normal none
17 presbyopic myope no reduced none
18 presbyopic myope no normal none
19 presbyopic myope yes reduced none
20 presbyopic myope yes normal hard
21 presbyopic hypermetrope no reduced none
22 presbyopic hypermetrope no normal soft
23 presbyopic hypermetrope yes reduced none
24 presbyopic hypermetrope yes normal none
Warning message:
system call failed: Cannot allocate memory
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