Basic Description. The Excel Subtotal function performs a specified calculation (e.g. the sum, product, average, etc.) for a supplied set of values. The syntax of the function is: SUBTOTAL( function_num, ref1, [ref2], ...
The Sony Xperia Z3 Compact is a 4.6-inch Android phone and the baby brother of the 5.5-inch Xperia Z3.
by Matt Brian | @m4tt | February 24th 2014 at 2:45am February 24th 2014 2:45 am. Sony's come to Mobile World Congress with three brand-new devices. Its new flagships, the Z2 smartphone and Z2 Tablet, may attract all of the attention, but there's a budget-friendly handset it also wants you to get to know: the Xperia M2.