Nothing
## ---- include = FALSE---------------------------------------------------------
knitr::opts_chunk$set(
collapse = TRUE,
comment = "#>"
)
## ----setup--------------------------------------------------------------------
library(COINr)
# build example up to normalised data set
coin <- build_example_coin(up_to = "Normalise")
## -----------------------------------------------------------------------------
# aggregate normalised data set
coin <- Aggregate(coin, dset = "Normalised")
## -----------------------------------------------------------------------------
dset_aggregated <- get_dset(coin, dset = "Aggregated")
nc <- ncol(dset_aggregated)
# view aggregated scores (last 11 columns here)
dset_aggregated[(nc - 10) : nc] |>
head(5) |>
signif(3)
## -----------------------------------------------------------------------------
coin <- Normalise(coin, dset = "Treated",
global_specs = list(f_n = "n_minmax",
f_n_para = list(l_u = c(1,100))))
## -----------------------------------------------------------------------------
coin <- Aggregate(coin, dset = "Normalised",
f_ag = "a_gmean")
## -----------------------------------------------------------------------------
ms_installed <- requireNamespace("matrixStats", quietly = TRUE)
ms_installed
ci_installed <- requireNamespace("Compind", quietly = TRUE)
ci_installed
## ---- eval=F------------------------------------------------------------------
# # RESTORE above eval=ms_installed
# # load matrixStats package
# library(matrixStats)
#
# # aggregate using weightedMedian()
# coin <- Aggregate(coin, dset = "Normalised",
# f_ag = "weightedMedian",
# f_ag_para = list(na.rm = TRUE))
## ---- eval= F-----------------------------------------------------------------
# # RESTORE ABOVE eval= ci_installed
# # load Compind
# suppressPackageStartupMessages(library(Compind))
#
# # wrapper to get output of interest from ci_bod
# # also suppress messages about missing values
# ci_bod2 <- function(x){
# suppressMessages(Compind::ci_bod(x)$ci_bod_est)
# }
#
# # aggregate
# coin <- Aggregate(coin, dset = "Normalised",
# f_ag = "ci_bod2", by_df = TRUE, w = "none")
## -----------------------------------------------------------------------------
# data with all NAs except 1 value
x <- c(NA, NA, NA, 1, NA)
mean(x)
mean(x, na.rm = TRUE)
## -----------------------------------------------------------------------------
df1 <- data.frame(
i1 = c(1, 2, 3),
i2 = c(3, NA, NA),
i3 = c(1, NA, 1)
)
df1
## -----------------------------------------------------------------------------
# aggregate with arithmetic mean, equal weight and data avail limit of 2/3
Aggregate(df1, f_ag = "a_amean",
f_ag_para = list(w = c(1,1,1)),
dat_thresh = 2/3)
## -----------------------------------------------------------------------------
coin <- Aggregate(coin, dset = "Normalised", f_ag = c("a_amean", "a_gmean", "a_amean"))
## -----------------------------------------------------------------------------
# get some indicator data - take a few columns from built in data set
X <- ASEM_iData[12:15]
# normalise to avoid zeros - min max between 1 and 100
X <- Normalise(X,
global_specs = list(f_n = "n_minmax",
f_n_para = list(l_u = c(1,100))))
# aggregate using harmonic mean, with some weights
y <- Aggregate(X, f_ag = "a_hmean", f_ag_para = list(w = c(1, 1, 2, 1)))
cbind(X, y) |>
head(5) |>
signif(3)
## -----------------------------------------------------------------------------
# build example purse up to normalised data set
purse <- build_example_purse(up_to = "Normalise", quietly = TRUE)
# aggregate using defaults
purse <- Aggregate(purse, dset = "Normalised")
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