Brother GeoBook NB-80C Instructions Manual page 117

Matkea-s Only. Draws only the markers for each point; does not
connect the markers with lines.
Drop Lines. Draws the markers for each point, and then connects
the points in each category with a vertical line; does not draw lines
connecting the values.
Area chart
An area chart is a line chart in which the area below the line is filled with a
pattern or solid tone. The illustrations below show a typical line chart The
chart on the left shows the result when the data is entered horizontally. The
one on the right shows the resuk when the data is entered vertically.
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........._ . ............._............. _............... __.
49E 54i 51i 57i
.... a4 i ag t a7i,
........•" ............ : ............ ';7 .... ":
2_0
150
10D
o
........ _............ _..
4gl 341
....... 4, .............. _-.,
54_ 391
51
37j
.......4,................ 4,,,°
571 43i
Variations on the standard area chart include the following:
Stacked Percentage. Like the column chart's stacked percentage
chart, this area chart shows the areas for each category stacked to a
constant height representing 100%, and the values are shown as
percentages.
Drop Lines. Draws a vertical line to connect the points in each
category.
Series Name. Draws the name of each series in the center of its f'dled
area.
Spreadsheet 105