utild1bin: Vector Binarizer
In stheoreme: Klimontovich's S-Theorem Algorithm Implementation and Data Preparation Tools

Function utild1bin is applied to a pair of vectors and convert them to the pair of binary arrays with a rule specified by user

1	utild1bin(arr0, arr1, method = "mean", trsh = 0, inverted = FALSE, d2=FALSE)

`arr0`	vector of values/outcomes to be binarized
`arr1`	vector of values/outcomes to be binarized
`method`	method of setting a threshold: `method='mean'` threshold is `mean(c(arr0, arr1))` for both arrays (used as default) `method='imean'` setting individual thresholds as mean values `method='imed'` setting individual thresholds as median values `method='i1stQ'` setting individual thresholds as 1st quartile values `method='i3rdQ'` setting individual thresholds as 3rd quartile values `method='isubsd'` setting individual thresholds as (`mean(arrN)-sd(arrN)`) `method='iaddsd'` setting individual thresholds as (`mean(arrN)+sd(arrN)`) `method='med'` threshold is `median(c(arr0, arr1))` for both arrays `method='med0'` threshold is `median(c(arr0))` for both arrays `method='med1'` threshold is `median(c(arr1))` for both arrays `method='mean0'` threshold is `mean(c(arr0))` for both arrays `method='mean1'` threshold is `mean(c(arr1))` for both arrays `method='spec'` threshold is specified by the 2 numbers of argument `trsh` individually for arrays
`trsh`	specifies the individual threshold values for array binarizations when `method='spec'` is chosen. If it contains one number it will be interpreted as one threshold for both the arrays
`inverted`	logical item specifying if the result will be inverted (zeros replaced by ones and ones replaced by zeros) after bianrization
`d2`	works exactly as `utild2bin` when TRUE

`bin0`	result of arr0 binarization
`bin1`	result of arr1 binarization
`counts`	summary/report of how the arrays were binarized

Vitaly Efremov <vitaly.efremov@dcu.ie>

s0<-rep(c(-1,1,3,7,10),2)
s1<-c(1:7)

s0; s1
a<-utild1bin(arr0=s0, arr1=s1); a
a<-utild1bin(s0, s1, method='spec', trsh=c(2,5), inverted=TRUE); a

stheoreme documentation built on May 2, 2019, 9:33 a.m.

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