2014-10-08 36 views
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繪製柱狀圖的時間序列在SAS我需要畫一個柱狀圖,使兩個系列之間的比較。我有以下代碼,但proc格式不起作用。如何使用PROC gchart

data test; 
input date $ irate ppi savings income cpi; 
datalines; 
JUN1990 8.43 114.3 2.412 83.83 129.9 
JUL1990 8.76 114.5 2.473 68.147 130.4 
AUG1990 8.94 116.5 4.594 84.205 131.6 
SEP1990 8.85 118.4 3.893 84.016 132.7 
OCT1990 8.67 120.8 3.816 52.269 133.5 
NOV1990 8.51 120.1 5.35 97.008 133.8 
DEC1990 8.13 118.7 4.253 81.292 133.8 
JAN1991 7.98 119  3.872 57.779 134.6 
FEB1991 7.92 117.2 4.249 62.566 134.8 
MAR1991 8.09 116.2 6.117 77.929 135 
APR1991 8.31 116  3.69 92.044 135.2 
MAY1991 8.22 116.5 3.798 59.509 135.6 
JUN1991 8.02 116.3 1.812 59.549 136 
JUL1991 7.68 116  2.951 49.197 136.2 
; 
run; 

proc reg data=test; 
model irate = ppi savings income cpi /p; 
output out=b p=py; 
run; 
quit; 

axis1 minor=none major=(h=1) label=none 
order=(0 to 120000 by 10000) ; 
axis2 major=(height=1) value=none 
label=none offset=(5, 5)pct ; 
axis3 label=none nobrackets ; 
axis4 minor=none major=(h=1) label=none 
order=(0 to 120000 by 60000) ; 
axis5 minor=none major=(h=1) label=none 
order=(0 to 120000 by 20000) ; 
axis6 minor=none major=(h=1) label=none 
order=(0 to 119000 by 17000) ; 
pattern1 c=ligr ; 
pattern2 c=gray ; 

proc gchart data=test ; 
title 'Too Many' ; 
vbar group/

sumvar=value2 group=date 
noframe nolegend 
subgroup=group 
raxis=axis1 maxis=axis2 gaxis=axis3 
width=12 space=0 gspace=4 
coutline=same ; 
format date monname3. value2 comma10.0; 
run ; 
title 'Odd Tick Mark Intervals' ; 
vbar group/
sumvar=value2 group=date 
subgroup=group 
noframe nolegend 
raxis=axis6 maxis=axis2 gaxis=axis3 
width=12 space=0 gspace=4 
coutline=same ; 
format date monname3. value2 comma10.0; 
run ; 
quit ; 

I want to make the final graph like this: 

enter image description here

有人可以幫助我改變PROC gchart代碼或者您可以使用自己的方法來做到這一點?

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什麼版本的SAS的? – Reeza 2014-10-08 03:22:20

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9.4,但我想要的解決方案可以滿足9.3。謝謝! – 2014-10-08 03:24:30

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value2從哪裏來?您的代碼似乎與您的數據不匹配,您對proc reg有什麼期望? – Reeza 2014-10-08 03:25:55

回答

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至於別人提到的 - 你的測試數據不包含變量GROUP和VALUE2您正嘗試在你的PROC GCHART打電話。我認爲要與您的示例相匹配,您需要將日期分成月份和年份,以便並排顯示年份。以下是一些GCHART代碼,可以創建類似於您的示例的直方圖。您將需要將響應變量更改爲您要繪製的內容。

希望這會有所幫助。

*** CREATE MONTH AND YEAR AS SEPARATE VARIABLES ***; 
data test_fix; 
    set test; 

    *** FIRST CONVERT DATE FROM CHARACTER STRING TO NUMERIC SAS DATE VARIABLE ***; 
    date_sas=input(date, ANYDTDTE.); 

    *** USE SAS DATE VARIABLE TO GET MONTH AND YEAR AS NUMERIC VARIABLES ***; 
    month=month(date_sas); 
    year=year(date_sas); 
run; 

proc print data=test_fix; 
    format date_sas mmddyy10.; 
run; 

axis1 label=('MONTH') offset=(5,5); 
axis2 label=none value=none;  
axis3 label=(a=90 'PPI') ; 

pattern1 v=solid color=greyc0; *** LIGHT GREY ***; 
pattern2 v=solid color=grey40; *** DARY GREY ***; 

proc gchart data=test_fix; 
    vbar year/
     type=sum sumvar=ppi 
     group=month subgroup=year 
     discrete 
     space=0 
     gaxis=axis1 /* GROUP AXIS (X-AXIS) - MONTH */ 
     maxis=axis2 /* MID POINT AXIS (X-AXIS) - YEAR */ 
     raxis=axis3 /* RESPONSE AXIS (Y-AXIS) - PPI */ 
; 
run; 
quit; 
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非常感謝! – 2014-10-09 15:02:48