matlab程序问题怎么改正？？？

11 |

1 | 2011-6-4 10:31:39 | 显示全部楼层 |阅读模式

x=[7.8,15.7

5.3,14.7

6.1,14.8

8.2,16.5

7.6,18.5

6.0,18.5

7.6,16.2

12.8,21.4

6.8,15.1];
x=[ones(9,1),x];
y=[19.2,16.1,18.4,21.4,23.2,24.5,23.8,34.2,21.84]';
[b,bint,r,rint,stats]=regress(y,x,0,0.5);
b,bint,stats
rcoplot(r,rint)

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千问 | 2011-6-4 10:31:39 | 显示全部楼层

x=[7.8,15.7
5.3,14.7
6.1,14.8
8.2,16.5
7.6,18.5
6.0,18.5
7.6,16.2
12.8,21.4
6.8,15.1];X=[ones(9,1),x];y=[19.2,16.1,18.4,21.4,23.2,24.5,23.8,34.2,21.84]';[b,bint,r,rint,stats]=regress(y,X,0.05);rcoplot(r,rint)已改。复制试试...

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