accumulate: Accumulate items over trials, i.e. Guesses and Results.

In pedmiston/totems-data: Researching the Impact of Inheritance on Problem Solving

Description

Accumulated items are lagged by one trial so that the resulting item list represents the items that had been discovered up to that trial.

Usage

accumulate(items, default = NA, ignore = NA)

Arguments

items	The vector of items to accumulate in order.
default	The default items. Optional. Defaults to NA.
ignore	Item to ignore during accumulation. Optional.

Examples

items <- c("a", "b", "b", "c")

accumulate(items)
# list(NA, c("a"), c("a", "b"), c("a", "b"))

accumulate(items, default = "a")
# list(c("a"), c("a"), c("a", "b"), c("a", "b"))

accumulate(items, ignore = "b")
# list(c("a"), c("a"), c("a"), c("a"))

pedmiston/totems-data documentation built on May 30, 2019, 4:38 p.m.