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1stop ´¦ÀíÈçÏÂ
------------------------------------------------------------------
Parameters b0, b1, b2;
Variable x, y;
Function y=b0+b1*x+b2*x^2;
data;
37 3.4
37.5 3
38 3
38.5 3.27
39 2.1
39.5 1.83
40 1.53
40.5 1.7
41 1.8
41.5 1.9
42 2.35
42.5 2.54
43 2.9
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µü´úÊý: 22
¼ÆËãÓÃʱ(ʱ:·Ö:Ãë:΢Ãë): 00:00:00:203
ÓÅ»¯Ëã·¨: ׼ţ¶Ù·¨(BFGS) + ͨÓÃÈ«¾ÖÓÅ»¯·¨
¼ÆËã½áÊøÔÒò: ´ïµ½ÊÕÁ²Åжϱê×¼
¾ù·½²î(RMSE): 0.288589981394176
²Ð²îƽ·½ºÍ(SSE): 1.08269430569418
Ïà¹ØÏµÊý(R): 0.885613134035421
Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.78431062317604
¾ö¶¨ÏµÊý(DC): 0.78431062317604
¿¨·½ÏµÊý(Chi-Square): 0.2061796448283
Fͳ¼Æ(F-Statistic): 39.9992664542674
²ÎÊý ×î¼Ñ¹ÀËã
---------- -------------
b0 257.069610371108
b1 -12.6203196793951
b2 0.156003995992471
====== ½á¹ûÊä³ö =====
No ʵ²âÖµy ¼ÆËãÖµy
1 3.4 3.6872527
2 3 3.1882418
3 3 2.7672328
4 3.27 2.4242258
5 2.1 2.1592208
6 1.83 1.9722178
7 1.53 1.8632168
8 1.7 1.8322178
9 1.8 1.8792208
10 1.9 2.0042258
11 2.35 2.2072328
12 2.54 2.4882418
13 2.9 2.8472527
// ÇúÏß¼û 11.jpg
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38.5 3.27
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Parameters b0, b1, b2;
Variable x, y;
Function y=b0+b1*x+b2*x^2;
data;
37 3.4
37.5 3
38 3
39 2.1
39.5 1.83
40 1.53
40.5 1.7
41 1.8
41.5 1.9
42 2.35
42.5 2.54
43 2.9
µü´úÊý: 34
¼ÆËãÓÃʱ(ʱ:·Ö:Ãë:΢Ãë): 00:00:00:234
ÓÅ»¯Ëã·¨: ׼ţ¶Ù·¨(BFGS) + ͨÓÃÈ«¾ÖÓÅ»¯·¨
¼ÆËã½áÊøÔÒò: ´ïµ½ÊÕÁ²Åжϱê×¼
¾ù·½²î(RMSE): 0.144916808309364
²Ð²îƽ·½ºÍ(SSE): 0.252010575966877
Ïà¹ØÏµÊý(R): 0.969659592051844
Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.940239724458149
¾ö¶¨ÏµÊý(DC): 0.940239724458148
¿¨·½ÏµÊý(Chi-Square): 0.0519329627967037
Fͳ¼Æ(F-Statistic): 157.335239158942
²ÎÊý ×î¼Ñ¹ÀËã
---------- -------------
b0 271.363390790399
b1 -13.3728821169455
b2 0.165815761807924
====== ½á¹ûÊä³ö =====
No ʵ²âÖµy ¼ÆËãÖµy
1 3.4 3.5685304
2 3 3.0587264
3 3 2.6318304
4 2.1 2.0267619
5 1.83 1.8485895
6 1.53 1.7533250
7 1.7 1.7409684
8 1.8 1.8115196
9 1.9 1.9649787
10 2.35 2.2013457
11 2.54 2.5206206
12 2.9 2.9228033 |
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