d3.timeWeek d3.utcWeek Alias for sunday; 7 days and typically 168 hours. Weeks in local time may range from 167 to 169 hours due on daylight saving.

d3.timeTuesday d3.utcTuesday Tuesday-based weeks (e.g., February 7, 2012 at 12:00 AM).

d3.timeWednesday d3.utcWednesday Wednesday-based weeks (e.g., February 8, 2012 at 12:00 AM).

d3.timeWednesdays(start, stop[, step]) d3.utcWednesdays(start, stop[, step]) Aliases for timeWednesday.range and utcWednesday.range.

d3.timeTuesdays(start, stop[, step]) d3.utcTuesdays(start, stop[, step]) Aliases for timeTuesday.range and utcTuesday.range.

d3.timeThursdays(start, stop[, step]) d3.utcThursdays(start, stop[, step]) Aliases for timeThursday.range and utcThursday.range.

d3.timeSunday d3.utcSunday Sunday-based weeks (e.g., February 5, 2012 at 12:00 AM).

d3.timeSundays(start, stop[, step]) d3.utcSundays(start, stop[, step]) Aliases for timeSunday.range and utcSunday.range.

d3.timeThursday d3.utcThursday Thursday-based weeks (e.g., February 9, 2012 at 12:00 AM).

d3.timeSeconds(start, stop[, step]) d3.utcSeconds(start, stop[, step]) Aliases for timeSecond.range and utcSecond.range.