Data
wind

wind

active ARFF Publicly available Visibility: public Uploaded 29-09-2014 by Joaquin Vanschoren
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Author: Source: Unknown - Date unknown Please cite: wind daily average wind speeds for 1961-1978 at 12 synoptic meteorological stations in the Republic of Ireland (Haslett and raftery 1989). These data were analyzed in detail in the following article: Haslett, J. and Raftery, A. E. (1989). Space-time Modelling with Long-memory Dependence: Assessing Ireland's Wind Power Resource (with Discussion). Applied Statistics 38, 1-50. Each line corresponds to one day of data in the following format: year, month, day, average wind speed at each of the stations in the order given in Fig.4 of Haslett and Raftery : RPT, VAL, ROS, KIL, SHA, BIR, DUB, CLA, MUL, CLO, BEL, MAL Fortan format : ( i2, 2i3, 12f6.2) The data are in knots, not in m/s. Permission granted for unlimited distribution. Please report all anomalies to fraley@stat.washington.edu Be aware that the dataset is 532494 bytes long (thats over half a Megabyte). Please be sure you want the data before you request it. Information about the dataset CLASSTYPE: numeric CLASSINDEX: none specific

15 features

MAL (target)numeric779 unique values
0 missing
yearnumeric18 unique values
0 missing
monthnumeric12 unique values
0 missing
daynumeric31 unique values
0 missing
RPTnumeric671 unique values
0 missing
VALnumeric607 unique values
0 missing
ROSnumeric611 unique values
0 missing
KILnumeric450 unique values
0 missing
SHAnumeric596 unique values
0 missing
BIRnumeric461 unique values
0 missing
DUBnumeric580 unique values
0 missing
CLAnumeric534 unique values
0 missing
MULnumeric503 unique values
0 missing
CLOnumeric533 unique values
0 missing
BELnumeric687 unique values
0 missing

19 properties

6574
Number of instances (rows) of the dataset.
15
Number of attributes (columns) of the dataset.
0
Number of distinct values of the target attribute (if it is nominal).
0
Number of missing values in the dataset.
0
Number of instances with at least one value missing.
15
Number of numeric attributes.
0
Number of nominal attributes.
0
Percentage of instances having missing values.
0
Percentage of missing values.
-3.89
Average class difference between consecutive instances.
100
Percentage of numeric attributes.
0
Number of attributes divided by the number of instances.
0
Percentage of nominal attributes.
Percentage of instances belonging to the most frequent class.
Number of instances belonging to the most frequent class.
Percentage of instances belonging to the least frequent class.
Number of instances belonging to the least frequent class.
0
Number of binary attributes.
0
Percentage of binary attributes.

13 tasks

0 runs - estimation_procedure: 10 times 10-fold Crossvalidation - evaluation_measure: mean_absolute_error - target_feature: MAL
0 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: mean_absolute_error - target_feature: MAL
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
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