viseat: Process 'GreenFeed' Visits

In greenfeedr: Process and Report 'GreenFeed' Data

Process 'GreenFeed' Visits

Description

Processes 'GreenFeed' visits and food drops for a requested period. Generates a list of animals not visiting the 'GreenFeed' to manage them, and a description of animals visiting the 'GreenFeed'.

Arguments

user	a character string representing the user name to logging into 'GreenFeed' system
pass	a character string representing password to logging into 'GreenFeed' system
unit	numeric or character vector or list representing one or more GreenFeed unit numbers.
start_date	a character string representing the start date of the study (format: "dmy")
end_date	a character string representing the end date of the study (format: "dmy")
rfid_file	a character string representing the file with individual RFIDs. The order should be Visual ID (col1) and RFID (col2)
file_path	a character string or list representing files(s) with feedtimes from 'C-Lock Inc.'

Value

A list of two data frames:

visits_per_unit	Data frame with daily processed 'GreenFeed' data, including columns for VisualID, Date, Time, number of drops, and visits.
visits_per_animal	Data frame with weekly processed 'GreenFeed' data, including columns for VisualID, total drops, total visits, mean drops, and mean visits.

Examples

# You should provide the feedtimes files.
# it could be a list of files if you have data from multiple units to combine
path <- system.file("extdata", "feedtimes.csv", package = "greenfeedr")

# If the user include an rfid file, the structure should be in col1 AnimalName or VisualID, and
# col2 the RFID or TAG_ID. The file could be save in different formats (.xlsx, .csv, or .txt).
RFIDs <- system.file("extdata", "RFID_file.csv", package = "greenfeedr")

data <- viseat(
  file_path = path,
  unit = 1,
  start_date = "2024-05-13",
  end_date = "2024-05-25",
  rfid_file = RFIDs
)

greenfeedr documentation built on April 4, 2025, 12:22 a.m.