compare_detects {filteRjsats} | R Documentation |
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,])
[Package filteRjsats version 1.0 Index]