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Calculate per-speaker statistics based on the VTC output. This function does not keep all of the original columns, check add_vtc_speaker_stats for that.

get_vtc_speaker_stats.Rd

Calculate per-speaker statistics based on the VTC output. This function does not keep all of the original columns, check add_vtc_speaker_stats for that.

Usage

get_vtc_speaker_stats(intervals, all_rttm)

Arguments

intervals

A tibble with columns depending on time_type:

  • For wall: interval_start, interval_end (POSIXct), interval_start_wav (ms)

  • For wav: interval_start_wav, interval_end_wav (both in ms since wav start) Can contain other columns.

all_rttm

An all.rttm file from the VTC output loaded with read_rttm.

Value

A tibble with interval_start and interval_end columns for each interval in intervals and three new columns: voice_type and duration and count of VTC annotations. The duration is in seconds.