±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2191  |  »Ø¸´: 9

wenkevin2011

гæ (ÕýʽдÊÖ)

[ÇóÖú] ÏìÓ¦ÃæRSMÖÐʲôÊÇpredicted and adjusted R-squares£¿

ÈçÌ⣬ÔÚÏìÓ¦ÃæRSMÖÐʲôÊÇpredicted and adjusted R-squares£¿ÕâÁ½¸öÃû´Ê¶ÔËùÑо¿µÄÄ£Ð;ßÌåµÄÒâ˼ÊÇʲô£¿¹òÇó
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¿ÆÑй¤¾ßÃîÕÐ Design Expert

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

lynn2015

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wenkevin2011: ½ð±Ò+1 2012-09-10 18:19:18
wenkevin2011: ½ð±Ò+1 2012-09-11 13:34:08
predicted and adjusted R-squaresÔÚRSMµÄÄ£Ð͹¹½¨ÖÐÊǾ­³£Óõ½µÄ¡£ÕâÁ½¸öÖ¸±êÊÇÆÀ¼ÛÄãÄ£Ð͵ÄÔ¤²âÐÔÄܵģ¬ÕâÁ½¸öÖµ¶¼ÊÇÔ½´óÔ½ºÃ¡£ÕâÁ½¸öÖ¸±êµÄ×î´óµÄÇø±ðÊÇ£º¿¼ÂÇÁ˻عéÏî×ÜÊý¶ÔÔ¤²âµÄÓ°Ïì¡£predicted R-squares=SSR/SST£¬Õâ¸ö±í´ïʽÖÐûÓжԻعéÏîµÄ¸öÊý×ö³Í·££¬Ò²¾ÍÊÇ˵»Ø¹éÊýÔ½¶à£¬Õâ¸öÖµ¾ÍÔ½´ó£¬±ÈÈ翼ÂÇÁ˺ܶà¸ß½×ÏÕâ¸öÖ¸±ê¾Í»áÔö¼Ó£¬µ«ÊÇÔÚʵ¼Ê½¨Ä£ÖУ¬¸ß½×ÏîÍùÍùÊDz»ÏÔÖøµÄ¡£ËùÒÔadjusted R-squareµÄ±í´ïʽÀï°üÀ¨ÁË»ØÏîÏîµÄ×ÜÊý£¬Õâ¸öÖ¸±ê²¢²»ÊÇËæ»Ø¹éÏîµÄ×ÜÊýÔö¼Ó¶øÔö¼Ó£¬Ëü¶Ô»Ø¹éÏîµÄ×ÜÊý×öÁËÔ¼Êø¡£adjusted R-square±ÈǰÕ߸üºÏÀí¡£Ï£Íû¶ÔÄã°ïÖú¡£
2Â¥2012-09-10 12:33:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenkevin2011

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by lynn2015 at 2012-09-10 12:33:22
predicted and adjusted R-squaresÔÚRSMµÄÄ£Ð͹¹½¨ÖÐÊǾ­³£Óõ½µÄ¡£ÕâÁ½¸öÖ¸±êÊÇÆÀ¼ÛÄãÄ£Ð͵ÄÔ¤²âÐÔÄܵģ¬ÕâÁ½¸öÖµ¶¼ÊÇÔ½´óÔ½ºÃ¡£ÕâÁ½¸öÖ¸±êµÄ×î´óµÄÇø±ðÊÇ£º¿¼ÂÇÁ˻عéÏî×ÜÊý¶ÔÔ¤²âµÄÓ°Ïì¡£predicted R-squares=SS ...

ллÄãµÄ»Ø´ð£¬ÄãËù˵µÄÊÇËûÃǵÄÒâÒå¡£ÄÇÇëÎʾÍÕâÁ½¸öÃû´ÊÀ´½²¾¿¾¹ÊÇʲôÒâ˼£¿½âÊÍʲôÊÇpredicted R-squares£¬Ê²Ã´ÊÇadjusted R-squares£¿Ãû´Ê½âÊÍ
3Â¥2012-09-10 18:21:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

visitor958

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

IEEEÔÓÖ¾Óë»áÒéר¼Ò

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ºÜ¶àͳ¼ÆÈí¼þÀï¶¼Óаɣ¿ÄãÓõÄʲô£¬ËµÃ÷ÀïÃæ²éһϡ£
4Â¥2012-09-10 18:42:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenkevin2011

гæ (ÕýʽдÊÖ)

ÄÚÈÝÒÑɾ³ý
5Â¥2012-09-10 22:45:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wumin_1283

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
wenkevin2011: ½ð±Ò+1 2012-09-11 13:34:19
ÎÒÀí½âpredicted R-squaresÊÇָͨ¹ýÊÔÑé»ñµÃµÄ»Ø¹éÄ£ÐÍ·½³ÌµÄÔ¤²âÏà¹ØÏµÊý£¨¾ö¶¨ÏµÊý£©¡£adjusted R-squareÊÇÖ¸ÄãÔÚÓÅ»¯Ìõ¼þÏÂ×ö³öµÄ½á¹ûµÄÏà¹ØÏµÊý£¨¾ö¶¨ÏµÊý£©¡£²»ÖªµÀ¶Ô²»¶Ô¹þ£¡
6Â¥2012-09-10 23:46:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

381168506

Í­³æ (СÓÐÃûÆø)

´Õ´ÕÈÈÄÖ£¡²»¶®£¡¿ñ¶¥£¡
¶àÈ˲»¶à
7Â¥2012-09-11 10:53:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lynn2015

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
2Â¥: Originally posted by lynn2015 at 2012-09-10 12:33:22
predicted and adjusted R-squaresÔÚRSMµÄÄ£Ð͹¹½¨ÖÐÊǾ­³£Óõ½µÄ¡£ÕâÁ½¸öÖ¸±êÊÇÆÀ¼ÛÄãÄ£Ð͵ÄÔ¤²âÐÔÄܵģ¬ÕâÁ½¸öÖµ¶¼ÊÇÔ½´óÔ½ºÃ¡£ÕâÁ½¸öÖ¸±êµÄ×î´óµÄÇø±ðÊÇ£º¿¼ÂÇÁ˻عéÏî×ÜÊý¶ÔÔ¤²âµÄÓ°Ïì¡£predicted R-squares=SS ...

Á½¸öÖ¸±ê¶¼ÊÇÓÃÀ´±íÃ÷£º»Ø¹éÄ£ÐͽâÊÍÊý¾ÝµÄÄÜÁ¦£¬Èç¹ûÖµÊÇ90%£¬ËµÃ÷¸Ã»Ø¹éÄ£ÐÍÄܹ»×¼È·½âÊÍÕâ×éÊäÈëÊä³ö¹ØÏµµÄÄÜÁ¦Îª90%¡£
8Â¥2012-09-11 18:22:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lynn2015

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by wenkevin2011 at 2012-09-10 18:21:36
ллÄãµÄ»Ø´ð£¬ÄãËù˵µÄÊÇËûÃǵÄÒâÒå¡£ÄÇÇëÎʾÍÕâÁ½¸öÃû´ÊÀ´½²¾¿¾¹ÊÇʲôÒâ˼£¿½âÊÍʲôÊÇpredicted R-squares£¬Ê²Ã´ÊÇadjusted R-squares£¿Ãû´Ê½âÊÍ...

Á½¸öÖ¸±ê¶¼ÊÇÓÃÀ´±íÃ÷£º»Ø¹éÄ£ÐͽâÊÍÊý¾ÝµÄÄÜÁ¦£¬Èç¹ûÖµÊÇ90%£¬ËµÃ÷¸Ã»Ø¹éÄ£ÐÍÄܹ»×¼È·½âÊÍÕâ×éÊäÈëÊä³ö¹ØÏµµÄÄÜÁ¦Îª90%¡£
9Â¥2012-09-11 18:23:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lynn2015

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
6Â¥: Originally posted by wumin_1283 at 2012-09-10 23:46:55
ÎÒÀí½âpredicted R-squaresÊÇָͨ¹ýÊÔÑé»ñµÃµÄ»Ø¹éÄ£ÐÍ·½³ÌµÄÔ¤²âÏà¹ØÏµÊý£¨¾ö¶¨ÏµÊý£©¡£adjusted R-squareÊÇÖ¸ÄãÔÚÓÅ»¯Ìõ¼þÏÂ×ö³öµÄ½á¹ûµÄÏà¹ØÏµÊý£¨¾ö¶¨ÏµÊý£©¡£²»ÖªµÀ¶Ô²»¶Ô¹þ£¡

predicted R-squaresÊǾö¶¨ÏµÊýû´í£¬adjusted R-squareͬÑùÊǾö¶¨ÏµÊý£¬Ö»ÊÇadjusted R-square±íʾÐÞÕýºóµÄ¾ö¶¨ÏµÊý¡£Èç¹ûÁ½Õß¹«Ê½×î´óµÄÇø±ðÊÇ£º¶Ô»Ø¹éÏîµÄ×ÜÊý³Í·£Óë·ñ¡£
10Â¥2012-09-11 18:26:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wenkevin2011 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶Çóµ÷¼Á +7 hyl3153942 2026-03-29 7/350 2026-03-30 19:20 by Wang200018
[¿¼ÑÐ] 322Çóµ÷¼Á +10 ËÎÃ÷ÐÀ 2026-03-27 10/500 2026-03-30 18:47 by 544594351
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬ÎÒµÄһ־ԸΪ±±¾©¿Æ¼¼´óѧ085601²ÄÁÏר˶ +9 Koxui 2026-03-28 9/450 2026-03-29 20:43 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö +7 @taotao 2026-03-29 7/350 2026-03-29 12:03 by longlotian
[¿¼ÑÐ] 332Çó92µ÷¼Á +8 ½¶½¶123 2026-03-28 8/400 2026-03-29 10:46 by ÖÜè÷µ¤
[¿¼ÑÐ] 0856²ÄÁÏ»¯¹¤µ÷¼Á ×Ü·Ö330 +14 zhubinhao 2026-03-27 14/700 2026-03-29 10:01 by Sjndkwm
[¿¼ÑÐ] 352·Ö-085602-Ò»Ö¾Ô¸985 +5 º£Äɰٴ¨Ly 2026-03-29 5/250 2026-03-29 09:57 by Sjndkwm
[¿¼ÑÐ] 321Çóµ÷¼Á +7 è±Óñ~~ 2026-03-25 8/400 2026-03-29 06:41 by 544594351
[˶²©¼ÒÔ°] ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á +4 IceGuo 2026-03-26 5/250 2026-03-29 01:25 by griffith2014
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
[¿¼ÑÐ] 347Çóµ÷¼Á +3 ɽ¶¥¼û¦Á 2026-03-25 3/150 2026-03-28 14:13 by ÌÆãå¶ù
[¿¼ÑÐ] 070300Çóµ÷¼Á306·Ö +4 26ÒªÉϰ¶ 2026-03-27 4/200 2026-03-28 13:06 by ÌÆãå¶ù
[¿¼ÑÐ] ҩѧ105500Çóµ÷¼Á +3 Ssun¡£¡£ 2026-03-28 3/150 2026-03-28 11:24 by lxf170613
[¿¼ÑÐ] 286Çóµ÷¼Á +4 ¶ªµôÀÁ¶è 2026-03-27 7/350 2026-03-28 08:07 by baoball
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +7 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 7/350 2026-03-28 04:05 by fmesaito
[¿¼ÑÐ] 316Çóµ÷¼Á +5 Pigcasso 2026-03-24 5/250 2026-03-27 12:10 by zhshch
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó071010£¬316·ÖÇóµ÷¼Á +3 xgbiknn 2026-03-27 3/150 2026-03-27 10:36 by guoweigw
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] »·¾³×¨Ë¶324·ÖÇóµ÷¼ÁÍÆ¼ö +5 ÐùСÄþ¡ª¡ª 2026-03-26 5/250 2026-03-26 12:05 by i_cooler
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û