ÄãºÃ£¬»¶Ó­À´µ½¾­¹ÜÖ®¼Ò [µÇ¼] [×¢²á]

ÉèΪÊ×Ò³ | ¾­¹ÜÖ®¼ÒÊ×Ò³ | Êղر¾Õ¾

¶ÔÎÒ¹úÈ˾ùGDPµÄ¸÷Ó°ÏìÒòËصļÆÁ¿·ÖÎö_¾­¼Ãѧ±ÏÒµÂÛÎÄ

·¢²¼Ê±¼ä£º2015-04-24 À´Ô´£ºÈË´ó¾­¼ÃÂÛ̳
¶ÔÎÒ¹úÈ˾ùGDPµÄ¸÷Ó°ÏìÒòËصļÆÁ¿·ÖÎö_¾­¼Ãѧ±ÏÒµÂÛÎÄ ¶ÔÎÒ¹úÈ˾ùGDPµÄ¸÷Ó°ÏìÒòËصļÆÁ¿·ÖÎö Ö÷ÒªÄÚÈÝ£ºÈ˾ùGDPÔòÊÇÒ»¹ú¾­¼ÃµÄ×î´ó»ù±¾Ã棬ËüÊÇÑо¿²úÒµ½á¹¹ºÍ²úÒµÑݱäÇ÷ÊƵÄÖ÷Òª½âÊͱäÁ¿£¬Òò¶øÎÞÂÛ¶Ô¾­¼ÃÕþ²ßµÄÖƶ¨£¬»¹ÊÇͶ×Ê·ÖÎö¾ù¾ßÓÐÖØÒªÒâÒå¡£µ«ÊÇ£¬¾¿¾¹ÄÄЩÒòËØ»áÓ°ÏìÈ˾ùGDPµÄ±ä»¯ÄØ£¿±¾ÎÄÏ£Íûͨ¹ý·ÖÎö¸÷¸öÒòËضÔÈ˾ùGDPµÄÓ°ÏìÀ´ËµÃ÷ÊܽÌÓýˮƽ¡¢Òý½øÍâ×ÊÇé¿öºÍ²úÒµ½á¹¹ÊÇÓ°ÏìÈ˾ùGDPµÄÖØÒªÒòËØ¡£ ¹Ø¼ü´Ê£ºÈ˾ùGDP ÊܽÌÓýˮƽ Òý½øÍâ×ÊÇé¿ö ²úÒµ¹¹³ÉÇé¿ö ÕýÎÄ£º Ò»£®ÒòËØÀ´Ô´ 1£®¡¶ÖйúÈË¿ÚÎÊÌⱨ¸æ,½ÌÓý¡¢½¡¿µ¡¢Óë¾­¼ÃÔö³¤¡· Éç»á¿ÆѧÎÄÏ׳ö°æÉç ¡­¡­ÖйúµÄ¾­¼Ã·¢Õ¹ÔÚµØÇø¼ä´æÔںܴóµÄ²îÒ죬ÓÈÆäÊǶ«Î÷²¿ÒÔ¼°Å©´åºÍ³ÇÊÐÖ®¼äµÄ²îÒì¡£ÔÚ½âÊ͵ØÇø¼ä¾­¼Ã·¢Õ¹²îÒìʱ£¬ÈËÁ¦×ʱ¾»ýÀÛËù²úÉúµÄ´æÁ¿Ó°Ïì¿ÉÄܸüΪÖØÒª¡£¡­¡­½ÌÓýˮƽÄÜͨ¹ýÍⲿӰÏìÀ´Ôö¼ÓÉç»á×ʱ¾£¬½ÌÓýˮƽµÄÔö¼Ó»áÌá¸ßÉç»áÄÜÁ¦£¬¶øÉç»áÄÜÁ¦µÄÌáÉýÓÖ»áÓ°Ïìµ½Ò»¸ö¹ú¼Ò»òµØÇøµÄ¾­¼ÃÔö³¤Ë®Æ½¡£ 2£®¡¶ÀûÓÃÍâ×ÊÓëÖйú¾­¼ÃÔö³¤¡· ÕÔ½úƽ±àÖø ÈËÃñ³ö°æÉç ¸ù¾Ý¾­¼ÃѧµÄ»ù±¾Ô­Àí£¬Éç»á¿ÉÖ§Åä×ʽðµÄ¹æÄ£¼°ÆäÅäÖ÷½Ê½ºÍÅäÖÃЧÂÊÊÇDZÔÚ²ú³öÔö³¤µÄ»ù´¡£¬ÔÚÉç»á¿ÉÖ§Åä×ʽð¹æÄ£Ïà¶Ô²»×ãʱ£¬Òý½øÍâ×Ê¿ÉÒÔ»º½â×ʽð²»×ã¶Ô¾­¼ÃÔö³¤ÐγɵÄ×ÊÔ´Ô¼Êø£¬´Ó¶ø´Ùʹ¾­¼ÃÒÔ¸ü¿ìµÄËÙ¶ÈÔö³¤£»¡­¡­1990ÄêÒԺ󣬶«²¿µØÇø¹¤Òµ×ܲúÖµÓëÖÐÎ÷²¿µØÇø¹¤Òµ×ܲúÖµµÄ¾ø¶Ô²î¾à¾ùѸËÙÀ©´ó¡­¡­¼´ÎÒ¹úµØÇø¹¤Òµ×ܲúÖµ²î¾àµÄÀ©´ó£¬Ö÷ÒªÊÇÔÚ1990ÄêÒÔºóÀûÓÃÍâ×ʸßËÙÔö³¤½×¶ÎÐγɵġ£ 3£®¡¶Öйú²úÒµ½á¹¹µ÷ÕûµÄ¹Ø¼üÒòËØ¡· ÖÜ·ëçùÖø ÉϺ£ÈËÃñ³ö°æÉç ¸Ä¸ï¿ª·ÅÒÔÀ´£¬Öйú¾­¼ÃÔÚ20¶àÄêµÄ·¢Õ¹¹ý³ÌÖÐ×ÜÁ¿¹æÄ£ºÍ·¢Õ¹Ë®Æ½¶¼ÓÐÁ˼«ÆäÏÔÖøµÄÌá¸ß£¬²úÒµ½á¹¹±ä¶¯Ò²Ëæ×ÅÐÂÐËÐÐÒµ·Ý¶î²»¶ÏÔö´óºÍ¶Ô´«Í³ÐÐÒµÔöÁ¿¸ÄÔìÈ¡µÃÁ˲»ÈÝÖÃÒɵijɾ͡£¡­¡­È»¶ø£¬×ÜÌåÉÏ˵£¬²úÒµ½á¹¹µÄת»»Ã÷ÏÔÖͺóÓë¾­¼Ã·¢Õ¹µÄ½ø³Ì¡£¡­¡­×÷ΪÊÀ½çÉÏ×î´óµÄ·¢Õ¹Öйú¼Ò£¬ÖйúÄ¿Ç°µÄ²úÒµ½á¹¹¼«²»ºÏÀí£¬´«Í³Å©ÒµËùÕ¼±ÈÖعý´ó£¬ÑÏÖØÖÆÔ¼Öйú¾­¼ÃµÄ·¢Õ¹¡£ ´ÓÒÔÉÏÎÄÏ×£¬ÎÒÃÇ¿ÉÒÔ³õ²½ÖªµÀ£¬Ó°ÏìGDPµÄÒòËØ´óÖÂÓÐÊܽÌÓýˮƽ¡¢Òý½øÍâ×ÊÇé¿öºÍ²úÒµ½á¹¹Çé¿ö¡£ ¶þ£®Êý¾ÝµÄËѼ¯Óë·ÖÎö ͨ¹ý²éÔÄ2003ÄêµÄͳ¼ÆÄê¼ø£¬ÎÒÃÇ¿ÉÒԵõ½ÒÔÏÂÊý¾Ý£¬ÆäÖаü À¨¸÷µØÇøÈ˾ùGDP£¨ÓÉÓÚ¸÷µØÇøµÄ×ÜÈËÊý²î¾àÌ«´ó£¬ÎªÁ˱ãÓÚÑо¿£¬ ÎÒÃÇÈ¡È˾ùGDP£©¡¢¸÷µØÇø´óרÒÔÉÏˮƽµÄÈËÊý¡¢Òý½øÍâ×ÊÇé¿ö¡¢µÚ Ò»²úÒµËùÕ¼±ÈÀý¡¢µÚÈý²úÒµ´ÓÒµÈËÔ±ËùÕ¼×ܾÍÒµÈË¿Ú±ÈÀý y±íʾ¸÷µØÇøÈ˾ùGDP£¨Ôª/ÈË£© x1±íʾ¸÷µØÇøÊܽÌÓýˮƽ¡ª¡ª´óרÒÔÉÏÈËÊý£¨ÈË/ÍòÈË£© x2±íʾ¸÷µØÇø¶ÔÍ⿪·Åˮƽ¡ª¡ªÒý½øÍâ×ÊÇé¿ö£¨ÃÀÔª/ÈË£© x3±íʾ¸÷µØÇøµÄ²úÒµ¹¹³ÉÇé¿ö¡ª¡ªµÚÒ»²úÒµËùÕ¼±ÈÀý x4±íʾ¸÷µØÇøµÄ´ÓÒµÈËÔ±µÄ¹¹³ÉÇé¿ö¡ª¡ªµÚÈý²úÒµ´ÓÒµÈËÔ±ËùÕ¼×ܾÍÒµÈË¿Ú±ÈÀý Y£¨Ôª/ÈË£©X1£¨ÈË/ÍòÈË£©X2£¨ÃÀÔª/ÈË£© X3(%) X4(%) ±±¾©284492452.545155.907360.7 Ìì½ò223801098.053172.67054.141.3 ºÓ±±9115444.248711.8553715.625.1 ɽÎ÷6146444.50376.7292389.828.7 ÄÚÃɹÅ7241538.73397.59850921.628.8 ÁÉÄþ12986533.481683.1461210.837.9 ¼ªÁÖ8334633.38569.35285319.934.6 ºÚÁú½­10184478.57849.70022611.629.3 ÉϺ£406461775.161325.35411.647.5 ½­ËÕ14391378.9367145.37710.530 Õã½­16838558.706668.855678.932.9 °²»Õ5817250.42246.18401421.625.6 ¸£½¨13497411.1344116.895314.229.2 ½­Î÷5829270.097926.2803821.933.1 ɽ¶«11645533.420653.0622913.225 ºÓÄÏ6436400.89594.28345720.91906 ºþ±±8319365.839924.0076114.234.5 ºþÄÏ6565409.470113.8057419.525.9 ¹ã¶«15030505.9677155.2848.833.7 ¹ãÎ÷5099329.56558.95859924.328.6 º£ÄÏ7803351.178268.8847537.930.3 ÖØÇì6347314.09296.3716911630.6 ËÄ´¨5766357.95666.64983321.127.3 ¹óÖÝ3153335.56241.06670923.725.2 ÔÆÄÏ5179190.62372.77947221.117.9 Î÷²Ø609376.69965 NA 14.624.2 ÉÂÎ÷5523384.751710.2311614.930 ¸ÊËà4493289.93652.44112918.427.1 Çຣ6426314.84959.98643413.229.8 ÄþÏÄ5804528.2644.0494116.125.2 н®83821020.7751.07691819.130.5 Ä£Ð͵ÄÉè¼ÆºÍ¹À¼Æ ÉèÄ£ÐÍΪ£ºY= C+¦Â1X1+¦Â2X2+¦Â3X3+¦Â4X4 Ö´ÐÐls y c x1 x2 c3 x4ºó»Ø¹é±¨¸æ½á¹ûΪ£º ËùÒÔÓУº Y=5991.354+5.703649X1+67.33761X2-137.5371X3+0.385009X4 S.E=1238.670 0.899218 5.867942 55.40163 0.898091 t=4.836923 6.342898 11.47551 -2.482546 0.428697 R2=0.963451 F=164.7539 d=2.159648 Ä£Ð͵ļìÑé ¾­¼ÃÒâÒå¼ìÑ飺 °´¾­¼ÃÔ­Àí¿ÉÖª£¬¾­¼ÃµÄ·¢Õ¹ÓëÊܽÌÓýˮƽ¡¢¶ÔÍ⿪·ÅºÍµÚÈý²úÒµµÄ¾ÍÒµÈËÊýËùÕ¼×ܾÍÒµÈËÊýµÄ±ÈÀý³ÉÕý±È£¬¶øÓëµÚÒ»²úÒµÔÚÈý¸ö²úÒµÖÐËùÕ¼±ÈÀý³É·´±È£¬´Ó»Ø¹é·½³Ì¿ÉÒÔ¿´³öÊÇ·ûºÏÒ»°ãµÄ¾­¼ÃÔ­ÀíµÄ¡£ £¨¶þ£©Í³¼ÆÍƶϼìÑ飺 ´Ó»Ø¹é·½³Ì¿ÉÒÔ¿´³ö£¬¿É¾öϵÊýΪ0.963451£¬ÒѾ­±È½Ï´óÁË£¬Fͳ¼ÆÁ¿Îª164.7539£¬Ò²±È½Ï´ó£¬ËµÃ÷´ÓÕûÌåÉÏÀ´¿´»Ø¹é·½³Ì¶ÔÊý¾ÝµÄÄâºÏÊDZȽϺõġ£»¹¿ÉÒÔ¿´³ö£¬³ýÁËX4¼´µÚÈý²úÒµ´ÓÒµÈË¿ÚËùÕ¼±ÈÀýµÄtͳ¼ÆÁ¿Îª0.468697£¬±È½ÏСÒÔÍ⣬ÆäËûµÄtͳ¼ÆÁ¿¶¼³¬¹ýÁË2£¬±È½Ï´ó£¬ËµÃ÷ÕâЩ±äÁ¿¶Ô¾­¼ÃµÄÓ°Ï컹ÊÇÏÔÖøµÄ¡£ ¼ÆÁ¿¾­¼Ãѧ¼ìÑ飺 ¶àÖع²ÏßÐÔ¼ìÑ顪¡ª¼òµ¥Ïà¹ØϵÊý¾ØÕó·¨ ½âÊͱäÁ¿µÄÏà¹ØϵÊý¾ØÕóÈçÏ£º ¿ÉÒÔ¿´³ö£¬½âÊͱäÁ¿Ö®¼ä²¢²»´æÔÚÃ÷ÏÔµÄÏßÐÔÏà¹Ø¡£ 2.Òì·½²î¼ìÑ飺 ͼÐηÖÎö·¨ ½âÊͱäÁ¿ÎªºáÖᣬE2=resid2Ϊ×ÝÖᣬÆäͼÐÎÈçÏ£º ¿ÉÒÔ¿´³ö£¬ÓбȽÏÃ÷ÏÔµÄÒì·½²îÏÖÏó¡£ Îå.Ä£Ð͵ÄÐÞÕý £¨Ò»£©ÔÚͳ¼ÆÍƶϼìÑéÖУ¬X4µÄtͳ¼ÆÁ¿²»Ã÷ÏÔ£¬Ó¦È¥µô£¬ ¼´Ö´ÐУºls y c x1 x2 x3ºóµÃÈçÏ»ع鱨¸æ£º ¿ÉÒÔ¿´µ½£¬ÎÞÂÛÊÇ·½³ÌµÄÄâºÏÓŶȻ¹ÊǽâÊͱäÁ¿µÄ¸ö±ðºÍÕûÌå¶ÔÓ¦±äÁ¿µÄÓ°Ï춼ÊÇÏÔÖøµÄ¡£ ´ËʱµÄ»Ø¹é·½³ÌΪ£º Y=5994.365+5.723188X1+67.19265X2-135.6892X3 ´Ëʱ»¹µÃÕë¶Ô´æÔÚÒì·½²î½øÐÐÐÞÕý¡ª¡ª¼ÓȨ×îС¶þ³Ë·¨ È¡w=1/resid2,Ö´ÐÐls(w=w) y c x1 x2 c3ºóµÃÒÔÏ»ع鱨¸æ£º ËùÒÔ×îºóµÄ»Ø¹é·½³ÌΪ£º Y=5801.710+6.076879X1+64.97648X2-134.3855X3 Îå.½áÂÛ Í¨¹ýÄ£Ð͵ķÖÎö½á¹û£¬ÎÒÃÇ¿ÉÒÔ¿´µ½£¬ÔÚÖйú£¬¸÷µØÇøÊܽÌÓýË® ƽ¡¢Òý½øÍâ×ÊÇé¿öºÍµÚÒ»²úÒµËùÕ¼±ÈÀýÊÇÓ°ÏìÈ˾ùGDPˮƽµÄÖ÷ÒªÒòËØ¡£ÆäÖУ¬Ç°Á½¸öÒòËغÍÈ˾ùGDPˮƽÊÇÕýÏà¹ØµÄ¹Øϵ£¬¶øµÚÒ»²úÒµËùÕ¼±ÈÀýÓëÈ˾ùGDPÔòÊǸºÏà¹ØµÄ¹Øϵ¡£´ÓÄ£ÐÍ·ÖÎö½á¹û¿ÉÖª£¬Òý½øÍâ×ʺͲúÒµ½á¹¹µÄÇé¿ö¶ÔÈ˾ùGDPµÄÓ°Ïì¸üΪÏÔÖø¡£Í¬Ê±Ò²¿ÉÒÔ¿´³ö£¬Ä¿Ç°ÎÒ¹ú´«Í³Å©ÒµÔÚ´ó¶àÊýµØÇøËùÕ¼±ÈÀý½Ï´ó£¬Ó°ÏìÁ˵±µØµÄ¾­¼Ã·¢Õ¹Ë®Æ½£¬²úÒµ½á¹¹µ÷ÕûÒѾ­ÊÆÔÚ±ØÐС£Òò´Ë£¬ÎÒÃÇÒª·¢Õ¹Ò»¸öµØ·½µÄ¾­¼Ã£¬Ê×ÏȱØÐë½øÐвúÒµ½á¹¹µ÷Õû£¬Êʵ±½µµÍÅ©ÒµµÄ±ÈÀý£¬¼Ó´óµÚ¶þ¡¢Èý²úÒµµÄ·¢Õ¹£»Æä´Î¾ÍÊÇÒª½øÒ»²½¼Ó´ó¶ÔÍ⿪·ÅµÄÁ¦¶È£¬Òý½øÍâ×Ê£¬¼Ó¿ìµ±µØ¾­¼ÃµÄ·¢Õ¹£»³ý´ËÖ®Í⣬ÎÒÃÇ»¹ÒªÖØÊÓ½ÌÓý£¬Ìá¸ßÀͶ¯Á¦ËØÖÊ£¬½ø¶øÌá¸ßÀͶ¯Éú²úÂÊ£¬Íƶ¯¾­¼ÃµÄ·¢Õ¹¡£
¾­¹ÜÖ®¼Ò¡°Ñ§µÀ»á¡±Ð¡³ÌÐò
  • ɨÂë¼ÓÈë¡°¿¼ÑÐѧϰ±Ê¼ÇȺ¡±
ÍƼöÔĶÁ
¾­¼ÃѧÏà¹ØÎÄÕÂ
±êÇ©ÔÆ
¾­¹ÜÖ®¼Ò¾«²ÊÎÄÕÂÍƼö