USArmyRoofs: Roof Quality in US Army Bases
In cobs: Constrained B-Splines (Sparse Matrix Based)
USArmyRoofs R Documentation
Roof Quality in US Army Bases
Description
The USArmyRoofs data frame has 153 observations of roof sections of US
Army bases and 2 columns, age and fci. This is Example 2
of He & Ng (1999).
Usage
data(USArmyRoofs)
Format
This data frame contains the following columns:
- age
numeric vector giving the roof's age in years.
- fci
numeric, giving the FCI, the flash condition index, i.e.,
the percentage of flashing which is in good condition.
Source
From shar file available from https://www2.nau.edu/PinNg/cobs.html
References
He, X. and Ng, P. (1999)
COBS: Qualitatively Constrained Smoothing via Linear Programming;
Computational Statistics 14, 315–337.
Examples
data(USArmyRoofs)
plot(fci ~ age, data = USArmyRoofs, main = "US Army Roofs data")
cobs documentation built on May 29, 2024, 11:02 a.m.
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| USArmyRoofs | R Documentation |
Roof Quality in US Army Bases
Description
The USArmyRoofs data frame has 153 observations of roof sections of US
Army bases and 2 columns, age and fci. This is Example 2
of He & Ng (1999).
Usage
data(USArmyRoofs)Format
This data frame contains the following columns:
- age
numeric vector giving the roof's age in years.
- fci
numeric, giving the FCI, the flash condition index, i.e., the percentage of flashing which is in good condition.
Source
From shar file available from https://www2.nau.edu/PinNg/cobs.html
References
He, X. and Ng, P. (1999) COBS: Qualitatively Constrained Smoothing via Linear Programming; Computational Statistics 14, 315–337.
Examples
data(USArmyRoofs)
plot(fci ~ age, data = USArmyRoofs, main = "US Army Roofs data")
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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