各位大神好,我在sas的帮助文件中找到了下面这个例子,可是程序中的 j (footnote j=r "salesqtr "), name ( name="salesqtr")和 des ( des="Total Quarterly Sales") 什么意思?求大神解答
data totals;
length Dept $ 7 Site $ 8;
input Dept Site Quarter Sales;
datalines;
Repairs Sydney 1 5592.82
Repairs Atlanta 1 9210.21
Tools Sydney 1 1775.74
Tools Atlanta 1 2424.19
Tools Paris 1 5914.25
Parts Atlanta 2 11595.07
Parts Paris 2 9558.29
Repairs Sydney 2 5505.31
Repairs Paris 2 7538.56
Tools Atlanta 2 1903.99
Tools Paris 2 7868.34
Parts Sydney 3 8437.96
Parts Paris 3 6789.85
Tools Atlanta 3 3048.52
Tools Paris 3 9017.96
Parts Sydney 4 6065.57
Parts Atlanta 4 9388.51
Parts Paris 4 8509.08
Repairs Atlanta 4 2088.30
Repairs Paris 4 5530.37
;
ods html frame="sales_frame.html"
contents="sales_contents.html"
body="sales_body1.html"
nogtitle;
title1 "Total Sales By Quarter";
footnote j=r "salesqtr ";
axis1 order=(0 to 60000 by 20000)
minor=(number=1)
label=none;
axis2 label=none length=70pct
value=("1Q" "2Q" "3Q" "4Q");
legend1 label=none shape=bar(4,4);
proc gchart data=totals;
format sales dollar8.;
vbar3d quarter / discrete
sumvar=sales
shape=cylinder
subgroup=site
cframe=grayaa
caxis=black
width=12
space=4
legend=legend1
maxis=axis2
raxis=axis1
des="Total Quarterly Sales"
name="salesqtr";
run;
quit;