Graphics Reference
In-Depth Information
twoway scatter fv ownhome propval100,
connect(l .)
sort
Say that we regressed
ownhome
on
propval100
and generated predicted
values named
fv
. Here, we make a
scatterplot and fit line in the same
graph using the
connect(l .)
option
to connect the values of
fv
but not the
values of
ownhome
. We also add the
sort
option, which is generally
recommended when using the
connect()
option. See
Options : Connecting
(250) for more
details.
Uses allstates.dta & scheme vg outm
0
20
40
60
80
100
% homes cost $100K+
yhat ownhome|propval100
% who own home
twoway scatter propval100 rent700 ownhome,
xtitle(Percent of households that own their own home)
We can add a title to the
-axis using
the
xtitle()
option, as illustrated
here. See
Options : Axis titles
(254) for
more details about titles.
Uses allstates.dta & scheme vg outm
x
40
50
60
70
80
Percent of households that own their own home
% homes cost $100K+
% rents $700+/mo
twoway scatter propval100 rent700 ownhome,
ylabel(0(10)100)
y
We can label the
-axis from 0 to 100,
incrementing by 10, using the
ylabel(0(10)100)
option as shown
here. See
Options : Axis labels
(256) for
more information about labeling axes.
Uses allstates.dta & scheme vg outm
40
50
60
70
80
% who own home
% homes cost $100K+
% rents $700+/mo
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