Praat Table Object

Praat Table object with direct C++ module binding for tabular data operations.

Arguments

numberOfRows

Number of rows. Required unless .xptr is given.

numberOfColumns

Number of columns. Required unless columnNames or .xptr is given.

columnNames

Character vector of column names, used instead of numberOfColumns to name columns as they are created.

.xptr

Not for direct use. External pointer to the underlying C++ Table object; set internally when a method returns a new Table.

Value

A Table object with methods for tabular data access and statistics.

Details

Table objects store tabular data with named columns and support various statistical operations.

Examples

tbl <- Table(numberOfRows = 3, columnNames = c("word", "duration"))
tbl$set_string_value(1, "word", "cat")
tbl$set_numeric_value(1, "duration", 0.42)
tbl$get_number_of_rows()
#> [1] 3
tbl$get_string_value(1, "word")
#> [1] "cat"
tbl$get_numeric_value(1, "duration")
#> [1] 0.42