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Add new rows to the end of a tsibble by filling a key-index pair and NA for measured variables.
NA
append_row(.data, n = 1L)
A tbl_ts.
tbl_ts
An integer indicates the number of key-index pair to append.
append_case() is an alias of append_row().
append_case()
append_row()
# NOT RUN { tsbl <- tsibble( date = rep(as.Date("2017-01-01") + 0:2, each = 2), group = rep(letters[1:2], 3), value = rnorm(6), key = id(group) ) append_row(tsbl) append_row(tsbl, n = 2) # }
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