chron	Create a Chronological Object  
cut.dates	Create a Factor from a chron or dates object 
dates	Generate Dates and Times Components from Input 
day.of.week	Convert between Julian and Calendar Dates 
days	Return Various Periods from a Chron or Dates Object 
hours	Return Hours, Minutes, or Seconds from a Times Object 
is.holiday	Find Weekends and Holidays in a Chron or Dates Object 
is.weekend	Find Weekends and Holidays in a Chron or Dates Object 
julian	Convert between Julian and Calendar Dates 
leap.year	Convert between Julian and Calendar Dates 
minutes	Return Hours, Minutes, or Seconds from a Times Object 
month.day.year	Convert between Julian and Calendar Dates 
months	Return Various Periods from a Chron or Dates Object 
quarters	Return Various Periods from a Chron or Dates Object 
seconds	Return Hours, Minutes, or Seconds from a Times Object 
seq.dates	Generate Chron or Dates Sequences 
times	Generate Dates and Times Components from Input 
weekdays	Return Various Periods from a Chron or Dates Object 
years	Return Various Periods from a Chron or Dates Object 
