I need the total for males and females for each hour:
[Sex] [Day] [Time] [Day of week]
M 01-01-06 0:00 Sunday F 01-01-06 0:00 Sunday M 01-01-06 0:00 Sunday M 01-01-06 0:00 Sunday M 01-01-06 1:00 Sunday F 01-01-06 1:00 Sunday M 01-01-06 1:00 Sunday M 01-01-06 2:00 Sunday M 01-01-06 3:00 Sunday F 01-01-06 4:00 Sunday F 01-01-06 4:00 Sunday M 01-01-06 4:00 Sunday etc...
SELECT [DATE], [TIME], [DAY OF WEEK], [M] = SUM(CASE WHEN [SEX] = 'M' THEN 1 ELSE 0 END), [F] = SUM(CASE WHEN [SEX] = 'F' THEN 1 ELSE 0 END) FROM [TABLENAME] GROUP BY [DATE], [TIME], [DAY OF WEEK]