add_transitions: add_transitions function

In Anthony-Kwong/birdsong.tools: Used for analysing bird song data.

add_transitions function

Description

Takes in a unit table of notes and adds a new column indicating the next adjacent note class transition. For example, if note A is immediately followed by note B, note A is recorded as having a A-B transition. The notes from each recording are treated separately.

Usage

add_transitions(unit_table)

Arguments

unit_table:

A unit table tibble containing the original sound file, start/end times of the note,the note position and note_label.

Examples

unit_table = tibble::tibble(start = c(0.37, 0.6, 0.2, 1.8), end = c(0.45, 0.7, 0.4, 2), selec = c(1,2,1,2),sound.files = c("JS001.wav","JS001.wav","JS002.wav","JS002.wav") , note_label = "Curve")
add_transitions(unit_table)

Anthony-Kwong/birdsong.tools documentation built on April 14, 2023, 9:50 a.m.