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Data weight_club;
Input IdNumber Name$ Team$ StartWeight EndWeight;
Datalines;
1023 David red 189 165
1049 Amelia yellow 145 124
1219 Alan red 210 192
1246 Ravi yellow 194 177
1078 Ashley red 127 118
1221 Jim yellow 220 .
1095 Susan blue 135 127
1157 Rosa green 155 141
1331 Jason blue 187 172
1067 Kanoko green 135 122
1251 Richard blue 181 166
1333 Li-Hwa green 141 129
1192 Charlene yellow 152 139
1352 Bette green 156 137
1262 Yao blue 196 180
1087 Kim red 148 135
1124 Adrienne green 156 142
1197 Lynne red 138 125
1133 John blue 180 167
1036 Becky green 135 123
1057 Margie yellow 146 132
1328 Hisashi red 155 142
1243 Deanna blue 134 122
1177 Holly red 141 130
1259 Raoul green 189 172
1017 Jennifer blue 138 127
1099 Asha yellow 148 132
1329 Larry yellow 188 174
;
Proc Print Data = weight_club NOOBS;
Proc Univariate Data = weight_club;
Proc Means Data = weight_club;
Var StartWeight EndWeight;
RUN;
提前谢谢大家的帮忙！
webgu 发表于 2012-9-18 19:06
proc sort data=weitht_club;
by team;
run;
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