This database was collected on patients carrying a colon adenocarcinoma. It has 104 observations on 33 binary qualitative explanatory variables and one response variable y representing the cancer stage according to the to Astler-Coller classification (Astler and Coller, 1954). This dataset has some missing data due to technical limits. A microsattelite is a non-coding DNA sequence.
data(aze)A data frame with 104 observations on the following 34 variables.
ythe response: a binary vector (Astler-Coller score).
D2S138a binary vector that indicates whether this microsatellite is altered or not.
D18S61a binary vector that indicates whether this microsatellite is altered or not.
D16S422a binary vector that indicates whether this microsatellite is altered or not.
D17S794a binary vector that indicates whether this microsatellite is altered or not.
D6S264a binary vector that indicates whether this microsatellite is altered or not.
D14S65a binary vector that indicates whether this microsatellite is altered or not.
D18S53a binary vector that indicates whether this microsatellite is altered or not.
D17S790a binary vector that indicates whether this microsatellite is altered or not.
D1S225a binary vector that indicates whether this microsatellite is altered or not.
D3S1282a binary vector that indicates whether this microsatellite is altered or not.
D9S179a binary vector that indicates whether this microsatellite is altered or not.
D5S430a binary vector that indicates whether this microsatellite is altered or not.
D8S283a binary vector that indicates whether this microsatellite is altered or not.
D11S916a binary vector that indicates whether this microsatellite is altered or not.
D2S159a binary vector that indicates whether this microsatellite is altered or not.
D16S408a binary vector that indicates whether this microsatellite is altered or not.
D5S346a binary vector that indicates whether this microsatellite is altered or not.
D10S191a binary vector that indicates whether this microsatellite is altered or not.
D13S173a binary vector that indicates whether this microsatellite is altered or not.
D6S275a binary vector that indicates whether this microsatellite is altered or not.
D15S127a binary vector that indicates whether this microsatellite is altered or not.
D1S305a binary vector that indicates whether this microsatellite is altered or not.
D4S394a binary vector that indicates whether this microsatellite is altered or not.
D20S107a binary vector that indicates whether this microsatellite is altered or not.
D1S197a binary vector that indicates whether this microsatellite is altered or not.
D1S207a binary vector that indicates whether this microsatellite is altered or not.
D10S192a binary vector that indicates whether this microsatellite is altered or not.
D3S1283a binary vector that indicates whether this microsatellite is altered or not.
D4S414a binary vector that indicates whether this microsatellite is altered or not.
D8S264a binary vector that indicates whether this microsatellite is altered or not.
D22S928a binary vector that indicates whether this microsatellite is altered or not.
TP53a binary vector that indicates whether this microsatellite is altered or not.
D9S171a binary vector that indicates whether this microsatellite is altered or not.
Nicolas Meyer, Myriam Maumy-Bertrand et Fr<U+00E9>d<U+00E9>ric Bertrand (2010). Comparing the linear and the logistic PLS regression with qualitative predictors: application to allelotyping data. Journal de la Soci<U+00E9>t<U+00E9> Fran<U+00E7>aise de Statistique, 151(2), pages 1-18.
# NOT RUN {
data(aze)
str(aze)
# }
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