Get out of control observations from control charts
get_ooc(cclist)A data.frame produced by
control_charts_pca, control_charts_sof_pc,
regr_cc_fof, or regr_cc_sof.
A data.frame with the same number of rows as cclist,
and the same number of columns
apart from the columns indicating control chart limits.
Each value is TRUE if the corresponding observation is in control
and FALSE otherwise.
library(funcharts)
data("air")
air <- lapply(air, function(x) x[201:300, , drop = FALSE])
fun_covariates <- c("CO", "temperature")
mfdobj_x <- get_mfd_list(air[fun_covariates],
n_basis = 15,
lambda = 1e-2)
y <- rowMeans(air$NO2)
y1 <- y[1:60]
y_tuning <- y[61:90]
y2 <- y[91:100]
mfdobj_x1 <- mfdobj_x[1:60]
mfdobj_x_tuning <- mfdobj_x[61:90]
mfdobj_x2 <- mfdobj_x[91:100]
mod <- sof_pc(y1, mfdobj_x1)
cclist <- regr_cc_sof(object = mod,
y_new = y2,
mfdobj_x_new = mfdobj_x2,
y_tuning = y_tuning,
mfdobj_x_tuning = mfdobj_x_tuning,
include_covariates = TRUE)
get_ooc(cclist)
#> id T2 spe y contribution_T2_CO contribution_T2_temperature
#> 91 91 FALSE FALSE FALSE FALSE FALSE
#> 92 92 FALSE FALSE FALSE FALSE FALSE
#> 93 93 TRUE FALSE FALSE TRUE FALSE
#> 94 94 FALSE FALSE FALSE FALSE FALSE
#> 95 95 FALSE FALSE FALSE FALSE FALSE
#> 96 96 FALSE FALSE FALSE FALSE FALSE
#> 97 97 FALSE FALSE FALSE FALSE FALSE
#> 98 98 FALSE FALSE FALSE FALSE FALSE
#> 99 99 FALSE FALSE TRUE FALSE FALSE
#> 100 100 FALSE FALSE TRUE FALSE FALSE
#> contribution_spe_CO contribution_spe_temperature
#> 91 FALSE FALSE
#> 92 FALSE FALSE
#> 93 FALSE FALSE
#> 94 FALSE FALSE
#> 95 FALSE FALSE
#> 96 FALSE FALSE
#> 97 FALSE FALSE
#> 98 FALSE FALSE
#> 99 FALSE FALSE
#> 100 FALSE FALSE