Waterquality: Water quality analysis using clustering
In gpk: 100 Data Sets for Statistics Education
Description
Usage
Format
Details
Source
Description
Water samples were collected from 4 cities. The physico-chemical properties were measured. It is of interest to compare water in different cities. It is also intended to try cluster analysis after ignoring the city label (are original groups identified?). If water quality is similar then water treatment can be similar.
Usage
1
Format
A data frame with 63 observations on the following 10 variables.
Citya factor with levels City1 City2 City3 City4
pHpH
ConductivityConductivity
Total_Dissolved_SolidTotal dissolved solid
AlkalinityAlkalinity
HardnessHardness of the water
Calcium_HardnessCalcium hardness
Magnesium_HardnessMagnesium hardness in the water
ChloridesChlorides
SulphatesSulphates
Details
Hotelling's T2, MANOVA, Cluster analysis may be used here.
Source
http://ces.iisc.ernet.in/hpg/nvjoshi/statspunedatabook/databook.html
gpk documentation built on May 2, 2019, 12:39 p.m.
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Description Usage Format Details Source
Description
Water samples were collected from 4 cities. The physico-chemical properties were measured. It is of interest to compare water in different cities. It is also intended to try cluster analysis after ignoring the city label (are original groups identified?). If water quality is similar then water treatment can be similar.
Usage
1 |
Format
A data frame with 63 observations on the following 10 variables.
Citya factor with levels
City1City2City3City4pHpH
ConductivityConductivity
Total_Dissolved_SolidTotal dissolved solid
AlkalinityAlkalinity
HardnessHardness of the water
Calcium_HardnessCalcium hardness
Magnesium_HardnessMagnesium hardness in the water
ChloridesChlorides
SulphatesSulphates
Details
Hotelling's T2, MANOVA, Cluster analysis may be used here.
Source
http://ces.iisc.ernet.in/hpg/nvjoshi/statspunedatabook/databook.html
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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