[求助]~~~~~~~MATLAB请高手进来~~~~~~~`
X=[ 67852.30 45746.4 25994.00 56850.00 17486.40 <BR> 6448.30 45556.80 28153.40 70125.60 30623.80 <BR> 69289.30 41981.70 28730.40 111355.40 53119.20 <BR> 73300.40 40946.90 27247.20 115514.80 63456.20 <BR> 76617.80 42281.60 31680.00 128503.70 72518.00 <BR> 78026.90 48169.70 46663.70 148086.30 82137.00<BR> 80663.30 46445.40 47652.30 162964.20 81917.20 <BR> 79604.30 47147.30 47429.60 178951.20 88771.80 <BR> 89890.60 43253.30 52092.40 219822.30 105751.80 <BR> 90605.30 51151.50 58215.70 215536.00 114444.70<BR> 92534.60 59049.60 65231.30 211229.70 123419.30<BR> 83960.30 66947.50 73222.20 206933.30 138917.70<BR> 76054.00 60066.80 103450.20202637.00 153416.00<BR> 94199.00 69304.20 115705.80235220.00 130230.00 <BR> 83954.00 95386.50 150335.50228450.00 122907.00<BR> 80517.00 133594.70178667.30231543.00 137808.00 <BR> 91311.50 148691.80208054.70240532.00 143005.00];<BR><BR>>>Y=';<BR><BR>请用上面的数据编个程序要符合下面的公式:<BR> Y=665206.4-3.219x1-9.45x2+11.708x3-0.647x4+1.565x5<BR><BR>帮帮忙啊~~~~先谢谢拉,是个多元的线性回归的问题~~~<BR> 谢谢啦 <P>没有人会吗?</P> sidhgsakhg回复:(jxw9987)[求助]~~~~~~~MATLAB请高手进来~~~~...
试一下regress[此贴子已经被作者于2006-5-7 21:15:26编辑过]
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