±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 331  |  »Ø¸´: 2

xiong.

Í­³æ (³õÈëÎÄ̳)

[ÇóÖú] Çó¸÷λ´óÉñÄ£ÄâÒ»¸ö¶þÔªº¯Êý ÒÑÓÐ1È˲ÎÓë

¸÷λ´óÉñ£º
         ÇóÖúÄ£ÄâÒ»¸ö¶þÔªº¯Êý£¬¾ßÌåÊý¾Ý¼û¸½¼þ¡£¡£ÎÒ´óÖÂÄ£ÄâÁËZÓëζÈTºÍѹÁ¦PµÄº¯ÊýÇúÏߣ¬¿ÉÊǾÍÊÇÄãºÍ²»³ö¾ßÌåµÄº¯Êý¹ØÏµ¡£¡£Çó¸÷λ´óÉñ°ïæ°¡£¡Çó¸÷λ´óÉñÄ£ÄâÒ»¸ö¶þÔªº¯Êý
20140528205018.jpg
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : º¯ÊýÄ£Äâ.xlsx
  • 2014-05-28 20:52:58, 12.26 K

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dingd

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
xiong.: ½ð±Ò+4, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2014-05-29 19:31:31
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-05-30 10:09:34
1stOpt¹«Ê½×Ô¶¯ËÑË÷Æ¥Å䣺

z = p1+p2*x+p3/y+p4/y^2

x: ζȣ»y:        ѹÁ¦

¾ù·½²î(RMSE):4.7456547137825E-6
²Ð²îƽ·½ºÍ(SSE):1.37379555840921E-9
Ïà¹ØÏµÊý(R): 0.999999902959868
Ïà¹ØÏµÊý֮ƽ·½(R^2): 0.999999805919744
È·¶¨ÏµÊý(DC): 0.999999805919745
¿¨·½ÏµÊý(Chi-Square): 9.69108077065173E-10
Fͳ¼Æ(F-Statistic): 97897645.483089

²ÎÊý        ×î¼Ñ¹ÀËã
----------        -------------
p1        -0.878864916799721
p2        0.0040274577589593
p3        3.11718727041529
p4        -3.82833303513972
Çó¸÷λ´óÉñÄ£ÄâÒ»¸ö¶þÔªº¯Êý-1
c95.jpg


Çó¸÷λ´óÉñÄ£ÄâÒ»¸ö¶þÔªº¯Êý-2
c96.jpg

2Â¥2014-05-28 21:35:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiong.

Í­³æ (³õÈëÎÄ̳)

¡ï
fegg7502: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2014-05-30 10:09:46
Ê×ÏÈ£¬Ð»Ð»ÄãµÄÈÈÇé°ïÖú£¬ÄãÄ£Äâ³öµÄº¯Êý¹ØÏµÓÃÔÚÎÒºóÀ´¼ÆËãµÄÒ»¸ö¹ý³Ìµ±ÖУ¬ÕæµÄºÜ¾«È·£¡²»¹ý£¬ÎÒ»¹ÏëÂé·³Äãһϣ¬ÎÒ»¹ÓÐÁíÍâÒ»×éÊý¾ÝÐèҪģÄâ³öÀàËÆµÄº¯Êý£¬ÓÉÓÚÖÜÁùÒª¿ª×é»á£¬ÏñÎÒÕâÖÖ¼ÆËãÄ£Äâ²ËÄñ¼¶µÄÈËÎ½ñÌì×Ô¼º¿Ï¶¨¸ã²»³ö£¬Ï£ÍûÄãÄÜÔÙ°ïÒ»´Î棡ҪģÄâµÄ¾ßÌå²ÎÊý´ý»áÎһᷢ¸öÌû×Ó£¡ÔٴθÐл£¡
3Â¥2014-05-30 09:50:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xiong. µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +6 Âü111 2026-03-24 7/350 2026-03-27 11:58 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +8 ÐÒÔ˵Ľ´½´ 2026-03-22 10/500 2026-03-27 11:38 by ÐÒÔ˵Ľ´½´
[¿¼ÑÐ] 333Çóµ÷¼Á +3 questionÍì·ç 2026-03-23 3/150 2026-03-27 11:29 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤£¬×Ü·Ö321£¬Ó¢Ò»Êý¶þ£¬ÇóÀÏʦÊÕÁô¡£ +5 nnnnnnn5 2026-03-25 5/250 2026-03-27 04:42 by wxiongid
[¿¼ÑÐ] ѧ˶274Çóµ÷¼Á +3 LiÀîÓã 2026-03-26 3/150 2026-03-26 18:32 by Ìá³ö·½·¨µÄÌá³öº
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-26 6/300 2026-03-26 18:03 by Çñgl
[¿¼ÑÐ] 271Çóµ÷¼Á +6 ÉúÈçÏÄ»¨¡­ 2026-03-22 6/300 2026-03-26 16:48 by ÕÅ¿­Ê®°ËºÅ
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©292Çóµ÷¼Á +6 СС³ÂСС 2026-03-22 9/450 2026-03-26 15:58 by dick_runner
[¿¼ÑÐ] 0856µ÷¼Á +4 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 5/250 2026-03-26 15:54 by dick_runner
[¿¼ÑÐ] 279 ·Ö Çóµ÷¼Á +3 ˯¸öºÃ¾õ_16 2026-03-24 3/150 2026-03-26 15:43 by zzll406
[¿¼ÑÐ] ²ÄÁÏ277Çóµ÷¼Á +5 min3 2026-03-24 5/250 2026-03-26 15:13 by zzll406
[¿¼ÑÐ] 263Çóµ÷¼Á +6 yqdszhdap£­ 2026-03-22 10/500 2026-03-26 13:11 by ¹«èªåÐÒ£
[¿¼ÑÐ] ÉúÎï¼¼ÊõÓ빤³Ì +3 1294608413 2026-03-25 4/200 2026-03-25 18:02 by 1294608413
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] ²ÄÁÏר˶ÕÒµ÷¼Á +5 ¹þ¹þ¹þºðºðºð¹þ 2026-03-23 5/250 2026-03-24 19:07 by ÁËÁËÁËÁË¡£¡£
[¿¼ÑÐ] 306Çó0703µ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶ +10 Ö½Óãly 2026-03-21 11/550 2026-03-24 17:22 by qingfeng258
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] ²ÄÁÏ/ũҵרҵ£¬07/08¿ªÍ·¾ù¿É£¬¹ýÏß¾ÍÐÐ +3 ºÇßíŶ»í 2026-03-23 4/200 2026-03-23 22:30 by Íô£¡£¿£¡
[¿¼ÑÐ] ÇóÀÏʦÊÕÎÒ +3 zzh16938784 2026-03-23 3/150 2026-03-23 12:56 by ztnimte
[¿¼ÑÐ] Ò»Ö¾Ô¸070300Õã´ó»¯Ñ§358·Ö£¬Çóµ÷¼Á£¡ +4 ËÖËÖÓã.. 2026-03-21 4/200 2026-03-23 08:12 by Iveryant
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û