Package dprep

---

Detailed Description

Title:Data preprocessing and visualization functions for classification Description:Functions for normalization, treatment of missing values, discretization, outlier detection, feature selection, and visualization.

Author:Edgar Acuna<edgar@cs.uprm.edu> and Caroline Rodriguez<caroline@math.uprm.edu> Maintainer:Edgar Acuna <edgar@cs.uprm.edu> Version:1.0 Built:R 2.2.1; i486-pc-linux-gnu; 2006-04-05 21:38:23; unix License:GPL Packaged:Sat Jul 9 06:31:56 2005; edgar acuna Suggests:stats, class, MASS, rpart, nnet URL:http://math.uprm.edu/~edgar/

---

baysout
Outlier detection using the Bay and Schwabacher's algorithm.

Last ouput from baysout(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/baysout/example.log

---

breastw
The Breast Wisconsin dataset

Last ouput from breastw(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/breastw/example.log

---

censusn
The census dataset

Last ouput from censusn(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/censusn/example.log

---

colon
The Alon et al.'s colon dataset

Last ouput from colon(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/colon/example.log

---

hawkins
The Hawkins-Bradu-Kass dataset

Last ouput from hawkins(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/hawkins/example.log

---

heartc
The Heart Cleveland dataset

Last ouput from heartc(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/heartc/example.log

---

hepatitis
The hepatitis dataset

Last ouput from hepatitis(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/hepatitis/example.log

---

imagmiss
Visualization of Missing Data

Last ouput from imagmiss(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/imagmiss/example.log

---

ionosphere
The Ionosphere dataset

Last ouput from ionosphere(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/ionosphere/example.log

---

mahaout
Multivariate outlier detection through the boxplot of the Mahalanobis distance

Last ouput from mahaout(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/mahaout/example.log

---

maxlof
Detection of multivariate outliers using the LOF algorithm

Last ouput from maxlof(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/maxlof/example.log

---

outbox
Detecting outliers through boxplots of the features.

Last ouput from outbox(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/outbox/example.log

---

rangenorm
range normalization

Last ouput from rangenorm(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/rangenorm/example.log

---

relief
RELIEF Feature Selection

Last ouput from relief(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/relief/example.log

---

robout
Outlier Detection with Robust Mahalonobis distance

Last ouput from robout(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/robout/example.log

---

sonar
The Sonar dataset

Last ouput from sonar(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/sonar/example.log

---

starcoord
The star coordinates plot

Last ouput from starcoord(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/starcoord/example.log

---

surveyplot
Surveyplot

Last ouput from surveyplot(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/surveyplot/example.log

---

vehicle
The Vehicle dataset

Last ouput from vehicle(). For all plots see PDF file.

PDF output with all plots
Example code and log output is in the "Files" section, please see: dprep/vehicle/example.log

---