½á¹û£ºÕÒµ½¡°R·½ ¸º¡±Ïà¹ØÄÚÈÝ584¸ö£¬ÅÅÐòΪ°´»Ø¸´Ê±¼ä½µÐò£¬ËÑË÷¸ü¶àÏà¹ØÌû×ÓÇëµã»÷¡°¸ß¼¶¡±
¿Õ¼äÃæ°åÊý¾Ý»Ø¹éµÄR·½Ó¦¸Ã¿´Äĸö£¿
5 ¸ö»Ø¸´ - 7648 ´Î²é¿´
µ¼Ê¦Í»È»ÈÃÎÒ×ö¿Õ¼äÃæ°åÊý¾Ý£¬Ö®Ç°Ã»ÓÐѧ¹ý¡£Ö»ÄÜÓÃSTATAÓ²×ÅͷƤÉÏÁË¡£
·Ö±ð×öÁËSLM\SEM\SDMµÄ£¬STATAµÄ½á¹ûÏÔʾ£¬¸÷×ÔÓÖ·ÖΪʱ¼ä¹Ì¶¨Ð§Ó¦¡¢µØÇø¹Ì¶¨Ð§Ó¦¡¢Ë«¹Ì¶¨Ð§Ó¦ºÍËæ»úЧӦ¡£
ÏëÇëÎÊһϸ÷λ´óÀУ¬ÕâÀïÃæµÄR ...
2019-12-6 14:10 - ²Ë¼¦Ñо¿ËùÑо¿Ô± - Stataר°æ
stataÀïµÄxttobitÄ£Ðͽá¹ûÖÐûÓÐR·½£¿£¿
12 ¸ö»Ø¸´ - 14344 ´Î²é¿´
±ÏÒµÂÛÎĽô¼±ÇóÖú£ºÓÃxttobitÄ£ÐÍÅÜÊý¾Ýʱ×îÖÕ½á¹ûûÓÐ
R·½£¬ÈçºÎ½â¾ö£¿
¾ßÌå´úÂëÈçÏ£º
xtset year code
xttobit Y ¿ØÖƱäÁ¿
est store m1
xttobit Y X ¿ØÖƱäÁ¿
est store m2
xttobit Y X ¿ØÖƱäÁ¿ µ÷½Ú±äÁ¿ ...
2017-5-14 20:27 - maybe813813 - Stataר°æ
xtivreg2ÃüÁîµÚÒ»½×¶Î»Ø¹éR·½
3 ¸ö»Ø¸´ - 2775 ´Î²é¿´
ÇëÎÊxtivreg2ÃüÁîµÚÒ»½×¶Î»Ø¹éΪʲô²»»ã±¨
R·½£¿ÕâÊÇÎÒµÄÃüÁî
xtivreg2 f.GW_excess (frequency=f.frequency frequency_pro) ///
size lev roa mb cf fa listage top1 dr ghold board pid big4 dual state m1-m11 ...
2022-1-3 21:07 - sunhanhan1996 - Stataר°æ
¹ØÓڻعé·ÖÎö£¬µ÷ÕûºóµÄR·½ºÜСÔõô°ì
22 ¸ö»Ø¸´ - 178390 ´Î²é¿´
ÔÚ×ö»Ø¹é·ÖÎö£¬µ«ÊǶÔͳ¼Æѧ²»ÊìϤ£¬ÇëÎʸßÈË£¬µ±ÎÒÓÃspss×öÏßÐԻع飬µÃ³öµÄ½á¹ûÊǵ÷ÕûºóµÄ
R·½ÖµºÜС£¬Ö»ÓÐ0.11»òÕß0.15ÕâÑù×Ӵ󣬵«Êǻع鷽³ÌÏÔÖø£¬---TÖµÏÔÖø£¬FÖµÒ²ÏÔÖø¡£ÄÇÎҵĻعéÄ£ÐÍÓÐÒâÒåô¡£±ÈÈç˵£¬ÎÒ·Ö ...
2013-1-23 06:52 - ³î³î - SPSSÂÛ̳
¿Õ¼ä¶Å±öÄ£ÐÍr·½
3 ¸ö»Ø¸´ - 3721 ´Î²é¿´
1¡¢Ê×ÏȽøÐÐÆÕͨÃæ°åË«Ïò¹Ì¶¨Ð§Ó¦»Ø¹é£¬Ä£ÐÍ
R·½Öµ0.7£»<br>
2¡¢Ëæºóͨ¹ýĪÀ¼¼ìÑéÖ¤Ã÷´æÔÚ¿Õ¼ä×ÔÏà¹ØÐÔ£¬ÇÒ¸÷¸ö¿Õ¼äÄ£Ð͵Ŀռä×ԻعéϵÊý£¨¦Ñ£©¾ùÔÚ1%ˮƽÏÔÖø£¬ËµÃ÷¿Õ¼äЧӦ´æÔÚ£¬Ó¦¸ÃʹÓÿռäÄ£ÐÍ£¬µ«´ËʱµÄ¸÷¸ö ...
2020-2-9 10:03 - luliji7 - °®ÎÊƵµÀ
DIDÖмÓÈë¸öÌå¹Ì¶¨Ð§Ó¦ºóR·½ºÜ´ó
6 ¸ö»Ø¸´ - 5127 ´Î²é¿´
È¥µô¸öÌå¹Ì¶¨Ð§Ó¦
R·½¾ÍÊÇ0.3£¬¼ÓÉϸöÌå¹Ì¶¨Ð§Ó¦ºó¾Í±ä³É0.9£¨µ÷ÕûºóµÄ
R·½Ò²Õâô´ó£©£¬×é¼ä
R·½ÊÇ0.1¶à£¬¼Ó¼õ¿ØÖƱäÁ¿¶¼ÎÞ·¨°Ñ
R·½½µÏÂÀ´¡£²¿·ÖÈËÈÏΪ¼ÓÈë¹Ì¶¨Ð§Ó¦ºó
R·½±ä´óÊǺÜÕý³£µÄ£¬¶øÇÒÏÖÔںܶàÀÏʦ²»¿´
R·½¡£Ò²ÓÐÀÏ ...
2021-4-30 17:33 - ½ñÌìÏëдÍêÂÛÎÄ - Stataר°æ
ÇóÎÊFºÜ´ó£¬r·½½Ó½ü1
2 ¸ö»Ø¸´ - 3040 ´Î²é¿´
±¾ÈËС˶һö£¬×î½üÓÃstata»Ø¹é£¬·¢ÏÖͳ¼ÆÁ¿FºÜ´ó£¬µ¥Î»´ïµ½Íò£¬ËäÈ»ºóÃæpÖµÏÔÖø£¬ÄâºÏ¶È
R·½½Ó½ü1£¬ÊÇʲôÔÒò£¿ÕâÑùÊDz»ÊǺܲ»ºÃ£¿ÓÐʲô½â¾ö°ì·¨Âð£¿ÏÈлл¸÷λ´óÉñÁË
2018-10-24 21:27 - СÀ±½·¶ù - Stataר°æ
R·½Ì«´ó
3 ¸ö»Ø¸´ - 2543 ´Î²é¿´
Ô±¾µÄ½âÊͱäÁ¿
R·½¹ý´óÇÒÓÐÒì·½²îÐÔ£¬½øÐÐÖ𲽻عéÐÞÕýÒì·½²îÐÔ
R·½ÈÔȻ̫´ó£¨²»ÏÖʵ£© £¨´ËÊÓÒѾÏû³ýÁËÒì·½²îÐÔ ÅòÕÍÒò×ÓÊýÖµÕý³££©
2019-6-8 09:59 - Patrick0001 - Stataר°æ
ÄâºÏÓŶÈR·½¹ý´ó
18 ¸ö»Ø¸´ - 10231 ´Î²é¿´
ÈçÌ⣬ÎÒÔÚ×öÃæ°å»Ø¹éʱ
R·½Îª0.98¡£Ò»¿ªÊ¼¿¼ÂÇÊǹýÄâºÏÎÊÌ⣬µ«ÔÚ½øÐÐÖ𲽻عéʱ£¬·¢ÏÖÔÚÖ»Óб»½âÊͱäÁ¿ºÍÒ»¸öºËÐÄ¿ØÖƱäÁ¿µÄÇé¿öÏ£¬
R·½¾ÍÒѾ´ïµ½ÁË0.96£¬ÇëÎÊÒ»ÏÂÕâÕý³£Âð£¿Ï£ÍûÓÐÖªµÀµÄÀÏʦ»òͬѧָ½ÌÏ£¬¸Ð¼¤
...
2021-10-29 09:44 - ѧͽµÄÐÄ - Stataר°æ
ÓÃIV×ö2sls»Ø¹é£¬µÚ¶þ½×¶ÎΪʲôûÓÐR·½
4 ¸ö»Ø¸´ - 7245 ´Î²é¿´
ÇóÖú¸÷λÁË£¬ÎÒÓÃIV×ö2sls»Ø¹é£¬µÚ¶þ½×¶ÎΪʲôûÓÐ
R·½ÄØ£¿ÏÔʾΪ¡°.¡±
Èçͼ£¬ÎÒµÄÃüÁîÀàÐÍÊÇivregress 2sls y x1 (x2 =z1 z2) ,r cluster(stock) first¡£ÎÒ°Ñr cluster(stock) È¥µôÒ²»¹ÊÇûÓС£
...
2014-2-9 17:32 - cjx0926 - Stataר°æ
»Ø¹é½á¹ûR·½Ì«Ð¡£¬¸ÃÔõô°ì£¿
16 ¸ö»Ø¸´ - 51661 ´Î²é¿´
´ó¼ÒºÃ£¬ÏëÇë½Ì´ó¼ÒÒ»¸öÎÊÌâ°¡¡£
ÎÒÓÃÏßÐÔÄ£ÐͻعéÊý¾Ý£¬³öÀ´µÄÆäËû½á¹û¶¼»¹ºÃ£¬¾ÍÊÇ
R·½Ì«Ð¡£¬Ö»ÓÐ0.38.ÕâÊÇʲôÔÒòÄØ£¿
³ýÁË»»Ä£ÐÍÒÔÍ⣬»¹ÓÐûÓÐÆäËû·½·¨Äܹ»Ìá¸ß
R·½µÄÊýÖµ°¡£¿
ÉîÉî¸Ðл¸÷룬°Ý ...
2011-5-30 16:12 - liuanzheng0321 - EViewsר°æ
¹ØÓÚ Ãæ°å»Ø¹éÖеÄÈý¸öR·½
4 ¸ö»Ø¸´ - 34048 ´Î²é¿´
ÔÚstata Ãæ°å»Ø¹é½á¹ûÖÐÓÐÈý¸ö
R·½ £¬·Ö±ðÊÇwithin between overall£¬Õâ·Ö±ðÊÇ×éÄÚ £¬×é¼äºÍ×ÜÌåµÄÒâ˼Âð£¿ÔõÑùÀí½â£¿ÎÒ×öÊý¾ÝµÄ½á¹ûÈýÕßÏà²îºÜ´ó£¬×éÄÚºÜС ×é¼ä±È½Ï¸ß£¬Õâ´ú±íʲôÒâ˼£¿ÈçºÎ½âÊÍ£¿¿´±ðÈËÒÑ·¢±í µÄ ...
2012-12-11 15:04 - sunning8025 - Stataר°æ
[ÇóÖú]R·½¿ÉÒÔµÈÓÚÒ»Âð£¿
15 ¸ö»Ø¸´ - 21958 ´Î²é¿´
ÈçÌâ¡£ÓÃOLS»Ø¹é£¬RµÄƽ·½µÈÓÚ1. ÕâÊDz»ÊÇ˵Ã÷ÄâºÏ¶ÈµÄ×î¸ß¾³½ç°¡£¿£¿RµÄƽ·½¿ÉÒÔµÈÓÚ1ô£¿×ܾõµÃ²»ÏÖʵѽ£¬ÊDz»ÊÇÎÒÄ£ÐÍÓÐÎÊÌâ°¡£¿¼±£¬Ð»Ð»¸÷λ£¡
2009-4-2 21:33 - yeahcyj14 - °®ÎÊƵµÀ
aregºÍxtreg feµÃµ½R·½ÎªÉ¶²»Ò»Ñù
4 ¸ö»Ø¸´ - 10726 ´Î²é¿´
xtreg£¬feµÃµ½×éÄÚ¡¢×é¼ä¡¢ÕûÌåR2£¬µ«ÊǺÜС£¬ÆäÖÐÕë¶ÔfeÓÐÓõÄ×éÄÚr2Ϊ0.2483¡£²ÉÓÃareg ÃüÁîºóR2È´ºÜ´óµÄ£º0.8840¡£ÄÇÄÜ˵ÎÒÕâ¸öÄ£ÐͽâÊÍÁ¦ºÜÇ¿Â𣿶øÇÒÕâÁ½Õߵõ½µÄR2ΪºÎ²î¾àÕâô´ó£¿Çë´óϺ£¬ÂÔ½²Ò»¶þ~~~
2015-8-30 16:33 - ÍîɽһÁ÷ - Stataר°æ
»Ø¹éR·½ºÍÄ£Ð͵ÄFÖµÓйØϵÂð£¿
6 ¸ö»Ø¸´ - 23743 ´Î²é¿´
Ä£Ð͵ÄFÖµºÍÄ£Ð͵Ä×ÔÓɶÈÓйأ¬×ÔÓɶȸߣ¬FÖµ¸ß£¬¶ø×ÔÓɶȺͱäÁ¿µÄÊýÁ¿Óйأ¬ÊýÁ¿Ô½¶à£¬×ÔÓɶÈÔ½µÍ¡£¶ø
R·½´ú±íµÄÊÇÄâºÏ³Ì¶È£¬ÀíÂÛÉϱäÁ¿Ô½¶àÄâºÏ¶È»áÔ½¸ß¡£ÕâÑù˵ÊǶԵÄÂ𣿻¹ÊÇFÖµºÍ
R·½»á¸÷×Ա仯£¬Ã»ÓйØϵ£¿
2016-5-23 20:26 - Christy-lou - Stataר°æ
ΪʲôÎҵĻعéR·½µÈÓÚÒ»£¡£¡£¿£¿
3 ¸ö»Ø¸´ - 4485 ´Î²é¿´
xtset stkcd year
xtreg lnpay roe lnasset mps dummyarea ind1 ind2 ind3 ind4 ind5 ind6 ind7 ind8 ind9 ind10 ind11 ind12 ind13 ind14 ind15 ind16, fe
predict lnpayhat
xtset stkcd year
xtreg roe lnpayh ...
2015-3-3 22:39 - ÌøÌøӰħ - Stataר°æ
2sls½á¹ûR·½ºÜµÍ
3 ¸ö»Ø¸´ - 6184 ´Î²é¿´
2sls ½á¹ûÈçÏ£º
R squared ºÜС£»Partial RsquareÒ²ºÜС£¬µ«Í¨¹ýÁËÈõ¹¤¾ß¼ìÑé¡£
ÕâÑùµÄ½á¹ûÔõô½âÊÍ°¡£¿£¿£¿ÎªÊ²Ã´
R·½ÕâôСÄØ£¿
Instrumental variables (2SLS) regression Number of obs = ...
2014-4-18 11:59 - taxue1314 - Stataר°æ
¼ÓÈëµ÷½Ú±äÁ¿ºóR·½¸ÄÉƺÜС£¬Ôõô°ì£¿
6 ¸ö»Ø¸´ - 6466 ´Î²é¿´
´ó¼ÒºÃ£¬ÓÐÒ»ÎÊÌâÇë½Ì
ÎÒÓÐÁ½¸öÄ£ÐÍ£¬Ò»¸öÊÇ×Ô±äÁ¿Ä£ÐÍ Ä£ÐÍÒ»£¬Ò»¸öÊǼÓÈëµ÷½Ú±äÁ¿ºÍ½»»¥ÏîµÄÄ£ÐÍ Ä£ÐͶþ¡£
ÓÉÓÚÒò±äÁ¿ÊǶþ·Ö±äÁ¿£¬ËùÒÔ²ÉÓõÄÊÇlogitÄ£ÐÍ
Ä£ÐÍÒ»µÄ
R·½ÊÇ0.1935 ROC 0.7844
Ä£ÐͶþµÄ
R·½ÊÇ0.1972 ...
2019-7-22 15:13 - hopeship - Stataר°æ
¹ØÓÚR·½ºÍF¼ìÑéµÄÎÊÌâ
4 ¸ö»Ø¸´ - 22161 ´Î²é¿´
R·½ÊÇ·´Ó³ÄâºÏÓŶȵģ¬F¼ìÑéÊÇ·´Ó³ÕûÌåÏÔÖøÐԵġ£Èç¹û
R·½Ð¡£¬F¼ìÑéͨ¹ý±íÃ÷Ä£ÐͽâÊͱäÁ¿Ö»ÄܽâÊÍÒ»²¿·ÖÔÒò£¬ÒÅ©ÁËһЩÖØÒª½âÊͱäÁ¿¡£
ÄÇÎÒÏëÖªµÀ£¬
R·½ºÜºÃ£¬»á²»»áÓÐF¼ìÑ鲻ͨ¹ýµÄÇé¿ö£¬ÕâÖÖÇé¿öÒ»°ãÊÇÓÉʲ ...
2014-7-10 17:26 - suzhaoyu05 - °®ÎÊƵµÀ