digiRhythm (version 2.4)

daily_activity_wrap_plot: Plot daily average over a period of time for a specific variable.

Description

Takes an activity dataset as input and plot and save the daily average of the specified activity column

Usage

daily_activity_wrap_plot(
  df,
  activity,
  activity_alias,
  start,
  end,
  sampling_rate,
  ncols,
  save = "daily_wrap_plot"
)

Value

A ggplot2 object that contains the daily average activity plot

Arguments

df

The dataframe containing the activity data

activity

the name of activity

activity_alias

A string containing the name of the activity to be shown on the graph.

start

The start day (in "%Y-%m-%d" format).

end

The end day (in "%Y-%m-%d" format).

sampling_rate

the sampling rate of the data.

ncols

the number of columns to spread the graphs on. be the name of the saved image. it should contain the path and name without the extension.

save

if NULL, the image is not saved. Otherwise, this parameter will

Examples

data("df516b_2")
df <- df516b_2
activity <- names(df)[2]
activity_alias <- "Motion Index"
start <- "2020-05-01" # year-month-day
end <- "2020-05-07" # year-month-day
ncols <- 3
sampling_rate <- 30
my_dwp <- daily_activity_wrap_plot(
  df, activity, activity_alias, start, end, sampling_rate,
  ncols
)