Advantages
1) No manual entering or adding of any values is necessary. There is less work
and fewer errors.
2) The layout is very flexible: months horizontal and categories vertical or vice
versa, in two mouse clicks.
3) Additional differentiating factors are immediately available.
4) Many types of evaluation are possible; for example, number or average instead
of sum, accumulated values, comparisons, and so on.
We will now demonstrate some of these advantages.
Starting with the result of Figure 170, use the mouse to drag the Date field under the
Category field, as shown in Figure 171.
Komentáře k této Příručce