compare_detects: Compare two Detection Dataframes

In filteRjsats: Filter Raw JSATS Acoustic Telemetry Files from Lotek, ATS, Teknologic

Compare two Detection Dataframes

Description

This function compares two detection dataframes from filtered acoustic telemetry detections and identifies the filtered out detections. The first input is the original dataframe, the second is the filtered dataframe. Then it creates a dataframe of detections which are missing from the filtered dataframe.

Usage

compare_detects(a1, a2)

Arguments

a1	unfiltered detection dataframe
a2	filtered detection dataframe

Value

A dataframe of detections from the original dataframe missing from the filtered dataframe. Spurious detections.

Examples

# Compare detections before and after filtering
compare_detects(raw_ats[1:1000,], filter_fish_detects[1:1000,])

filteRjsats documentation built on April 10, 2023, 5:07 p.m.