d3.timeHour d3.utcHour Hours (e.g., 01:00 AM); 60 minutes. Note that advancing time by one hour in local time can return

d3.timeThursdays(start, stop[, step]) d3.utcThursdays(start, stop[, step]) Aliases

d3.timeSundays(start, stop[, step]) d3.utcSundays(start, stop[, step]) Aliases

d3.timeYear d3.utcYear Years (e.g., January 1, 2012 at 12:00 AM); ranges from 365 to 366 days.

d3.timeSaturday d3.utcSaturday Saturday-based weeks (e.g., February 11, 2012 at 12:00 AM).

d3.timeMonday d3.utcMonday Monday-based weeks (e.g., February 6, 2012 at 12:00 AM).

d3.timeMinute d3.utcMinute Minutes (e.g., 01:02:00 AM); 60 seconds. Note that ECMAScript

d3.timeDays(start, stop[, step]) d3.utcDays(start, stop[, step]) Aliases for

interval.range(start, stop[, step]) Returns every an array of dates representing every interval boundary

d3.timeDay d3.utcDay Days (e.g., February 7, 2012 at 12:00 AM); typically 24 hours. Days in local time may range from