The Simplest Clock Chart, Lines Unmodified

There are five types of clock charts, clock_chart() being the simplest one. It just shows the event times on a 24 hour clock. The lines are neither colored, nor length modified. clock_chart_col() is used to colorize and clock_chart_len() to change the length of the hands by a numeric vector. To do both simultaneously, use clock_chart_qnt(). To use a qualitative variable as the criterion, use clock_chart_qlt().

Usage

clock_chart(data, time, Col = "black")

Arguments

data

A data frame

time

Time in 24 hours. The allowed time formats for these family of charts are HH:MM:SS, HH:MM or even H:M (such as 12;30:09 or 9:3), although the SS part is ignored due to having negligible impact on the final plot).

Col

Color name for the lines. The default is black.

Details

Change the title, subtitle or the caption of the plot with ggplot2::labs().

See also

clock_chart_col() for coloring by a numeric variable, clock_chart_len() for modifying length by a numeric variable, clock_chart_qnt() for coloring and modifying length by a numeric variable, clock_chart_qlt() for coloring by a qualitative variable

Examples

p1 <- clock_chart(smsclock, time) # Using package built-in data
p1 + ggplot2::labs(title = "SMS Receiving Times")

#  Add clock_chart(brintcity %>% filter(Origin == "Dhaka"), time = Departure)