Problem with select SQL_CALC_FOUND_ROWS aggregate function

Hi there, I hope your appreciated help.

This is my problem.

I need in mysql this output:

Result: Total recorded 219, 161 females, 58 males.

And try this query:

mysql> SELECT SQL_CALC_FOUND_ROWS
	COUNT(*) AS `number`,
	CASE
WHEN Sexo = 'F' THEN
	CONCAT(COUNT(*), ' ', 'females')
WHEN Sexo = 'M' THEN
	CONCAT(COUNT(*), ' ', 'males')
ELSE
	CONCAT(COUNT(*), ' ', 'Total')
END s
FROM
	`tbl_online`
WHERE
	1
GROUP BY
	`Sex` WITH ROLLUP;
+--------+-------------+
| number | s           |
+--------+-------------+
|    161 | 161 females |
|     58 |  58 males   |
|    219 | 219 Total   |
+--------+-------------+
3 rows in set

But I don’t understand how to make the Result in my output.

Can you help me? thank you in advance.
Your help would be very appreciated