Calculate some descriptive statistics of each group of a FCMres object
# S3 method for FCMres
summary(object, data = NULL, weighted = TRUE, dec = 3, silent = TRUE, ...)A FCMres object, typically obtained from functions CMeans, GCMeans, SFCMeans, SGFCMeans
A dataframe to use for the summary statistics instead of obj$data
A boolean indicating if the summary statistics must use the membership matrix columns as weights (TRUE) or simply assign each observation to its most likely cluster and compute the statistics on each subset (FALSE)
An integer indicating the number of digits to keep when rounding (default is 3)
A boolean indicating if the results must be printed or silently returned
Not used
A list of length k (the number of group). Each element of the list is a dataframe with summary statistics for the variables of data for each group
data(LyonIris)
AnalysisFields <-c("Lden","NO2","PM25","VegHautPrt","Pct0_14","Pct_65","Pct_Img",
"TxChom1564","Pct_brevet","NivVieMed")
dataset <- sf::st_drop_geometry(LyonIris[AnalysisFields])
queen <- spdep::poly2nb(LyonIris,queen=TRUE)
Wqueen <- spdep::nb2listw(queen,style="W")
result <- SFCMeans(dataset, Wqueen,k = 5, m = 1.5, alpha = 1.5, standardize = TRUE)
summary(result)