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xiaoweichen4

Òø³æ (³õÈëÎÄ̳)

[ÇóÖú] ¼ÆËã³ÏÇó

y                A        B
1.9472        0.1        0.4
3.1236        0.2        0.4
5.0556        0.3        0.4
6.0326        0.4        0.4
4.2972        0.5       0.4
3.3218        0.75      0.4
1.1782        0.4        0.1
3.0228        0.4        0.2
3.7660        0.4        0.3
6.0326        0.4        0.4
7.1830        0.4        0.5
4.0548        0.4        2

y = e*A*B/[a*B*(1+B/c)+b*A*(1+A/d)+A*B]
Çó£ºa,b,c,d,e???
a(0.2-0.8)
b(0.2-1)
c(>0)
d(>0)
e(6-12

[ Last edited by ben_ladeng on 2013-9-4 at 20:08 ]
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csgt0: ½ð±Ò+2, лл 2013-09-03 16:43:33
ben_ladeng: ר¼Ò¿¼ºË 2013-09-04 20:06:49
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Ô¼Êøa,b,c,d,eµÄȡֵ·¶Î§µÄ»°£¬Ð§¹û²»Ì«ºÃ£º

Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.705043594551722
¾ö¶¨ÏµÊý(DC): 0.567940920992839
¿¨·½ÏµÊý(Chi-Square): 1.75747189893597
Fͳ¼Æ(F-Statistic): 23.9033152536623

²ÎÊý        ×î¼Ñ¹ÀËã
----------        -------------
a                  0.2
b                  0.2
c                  1.11967256602484
d                  0.47916017676585
e                  12

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Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.952930326580857
¾ö¶¨ÏµÊý(DC): 0.948952169099295
¿¨·½ÏµÊý(Chi-Square): 0.283486864999914
Fͳ¼Æ(F-Statistic): 202.451017260151

²ÎÊý        ×î¼Ñ¹ÀËã
----------        -------------
a                  -0.23602953102258
b                  0.0711639201676257
c                  1.21561638249433
d                  -0.0791534947427304
e                  -2.87917420381938
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