t | Y | Y1(t) | a1,t | a2,t | |Y-Y1(t)| | |Y-Y1(t)|^2 | |
I полуг. 1990 | 1 | 75,0 | 127,6064 | 66,01675 | 61,58963 | 52,60638 | 2767,431 |
II полуг. 1990 | 2 | 72,0 | 147,4912 | 99,80319 | 47,68803 | 75,49122 | 5698,924 |
I полуг. 1991 | 3 | 69,0 | 136,3108 | 108,2456 | 28,06523 | 67,31084 | 4530,749 |
II полуг. 1991 | 4 | 64,5 | 110,5179 | 100,4054 | 10,11252 | 46,01794 | 2117,65 |
I полуг. 1992 | 5 | 60,0 | 82,742 | 85,25897 | -2,51697 | 22,742 | 517,1986 |
II полуг. 1992 | 6 | 59,5 | 62,79353 | 71,121 | -8,32747 | 3,293534 | 10,84737 |
I полуг. 1993 | 7 | 59,0 | 51,62092 | 60,89677 | -9,27585 | 7,379083 | 54,45087 |
II полуг. 1993 | 8 | 58,0 | 47,12938 | 54,81046 | -7,68108 | 10,87062 | 118,1704 |
I полуг. 1994 | 9 | 57,0 | 46,85127 | 52,06469 | -5,21342 | 10,14873 | 102,9968 |
II полуг. 1994 | 10 | 56,0 | 48,49939 | 51,42563 | -2,92624 | 7,500608 | 56,25912 |
I полуг. 1995 | 11 | 55,0 | 50,44861 | 51,7497 | -1,30109 | 4,551392 | 20,71517 |
II полуг. 1995 | 12 | 53,0 | 51,06106 | 51,7243 | -0,66324 | 1,938937 | 3,759475 |
I полуг. 1996 | 13 | 51,0 | 50,35203 | 51,03053 | -0,67851 | 0,647975 | 0,419871 |
II полуг. 1996 | 14 | 50,5 | 49,7845 | 50,42601 | -0,64151 | 0,7155 | 0,51194 |
I полуг. 1997 | 15 | 50,0 | 49,30461 | 49,89225 | -0,58764 | 0,695388 | 0,483564 |
II полуг. 1997 | 16 | 50,0 | 49,23852 | 49,65231 | -0,41379 | 0,761485 | 0,579859 |
I полуг. 1998 | 17 | 49,0 | 48,64584 | 49,11926 | -0,47342 | 0,354162 | 0,125431 |
II полуг. 1998 | 18 | 48,0 | 47,68804 | 48,32292 | -0,63488 | 0,31196 | 0,097319 |
I полуг. 1999 | 19 | 46,5 | 46,16213 | 47,09402 | -0,93189 | 0,337869 | 0,114156 |
II полуг. 1999 | 20 | 45,0 | 44,35864 | 45,58107 | -1,22242 | 0,641356 | 0,411338 |
I полуг. 2000 | 21 | 45,0 | 43,61724 | 44,67932 | -1,06208 | 1,382761 | 1,912028 |
II полуг. 2000 | 22 | 45,0 | 43,59223 | 44,30862 | -0,71639 | 1,407773 | 1,981825 |
I полуг. 2001 | 23 | 46,0 | 44,68166 | 44,79611 | -0,11445 | 1,318336 | 1,738009 |
II полуг. 2001 | 24 | 47,0 | 46,30597 | 45,84083 | 0,465135 | 0,694033 | 0,481682 |
I полуг. 2002 | 25 | 48,5 | 48,41663 | 47,40298 | 1,013643 | 0,083374 | 0,006951 |
II полуг. 2002 | 26 | 50,0 | 50,6178 | 49,20831 | 1,409486 | 0,6178 | 0,381676 |
I полуг. 2003 | 27 | 51,0 | 52,31394 | 50,8089 | 1,505036 | 1,313936 | 1,726429 |
II полуг. 2003 | 28 | 52,0 | 53,58352 | 52,15697 | 1,426552 | 1,583521 | 2,507537 |
I полуг. 2004 | 29 | 53,0 | 54,57243 | 53,29176 | 1,280672 | 1,572433 | 2,472544 |
II полуг. 2004 | 30 | 54,0 | 55,42378 | 54,28622 | 1,137564 | 1,42378 | 2,027151 |
I полуг. 2005 | 31 | 54,5 | 55,86851 | 54,96189 | 0,906619 | 1,368509 | 1,872818 |
II полуг. 2005 | 32 | 55,0 | 56,12375 | 55,43425 | 0,689492 | 1,123746 | 1,262806 |
I полуг. 2006 | 33 | 57,0 | 57,47043 | 56,56187 | 0,908555 | 0,470428 | 0,221303 |
II полуг. 2006 | 34 | 59,0 | 59,52616 | 58,23521 | 1,290948 | 0,526162 | 0,276847 |
I полуг. 2007 | 35 | 60,5 | 61,54749 | 60,01308 | 1,534408 | 1,047489 | 1,097232 |
II полуг. 2007 | 36 | 62,0 | 63,42128 | 61,77374 | 1,647535 | 1,42128 | 2,020036 |
I полуг. 2008 | 37 | 64,0 | 65,50286 | 63,71064 | 1,792215 | 1,502855 | 2,258574 |
II полуг. 2008 | 38 | 66,0 | 67,66793 | 65,75143 | 1,916502 | 1,667929 | 2,781988 |
I полуг. 2009 | 39 | 66,5 | 68,70848 | 67,08396 | 1,624519 | 2,208484 | 4,877401 |
II полуг. 2009 | 40 | 67,0 | 69,05164 | 67,85424 | 1,197398 | 2,05164 | 4,209228 |
Прогнозн. значения | I полуг. 10 | 89,4224 | |||||
II полуг. 10 | 95,1104 | alfa1= | 0,5 | ||||
alfa2= | 0,5 | ||||||
Средняя абс. ошибка | 8,477581 | a1t | -0,0645 | ||||
Среднеквадр. ошибка | 401,0 | a2t | 57,098 |
t | Y | Y1(t) | a1,t | a2,t | |Y-Y1(t)| | |Y-Y1(t)|^2 | |
I полуг. 1990 | 1 | 75,0 | 131,3793 | 71,4067 | 59,97264 | 56,37934 | 3178,63 |
II полуг. 1990 | 2 | 72,0 | 134,3478 | 83,87587 | 50,47195 | 62,34781 | 3887,25 |
I полуг. 1991 | 3 | 69,0 | 122,0859 | 82,06956 | 40,0163 | 53,08586 | 2818,108 |
II полуг. 1991 | 4 | 64,5 | 106,8197 | 76,01717 | 30,80256 | 42,31973 | 1790,96 |
I полуг. 1992 | 5 | 60,0 | 92,67535 | 69,36395 | 23,3114 | 32,67535 | 1067,678 |
II полуг. 1992 | 6 | 59,5 | 84,13842 | 66,13507 | 18,00335 | 24,63842 | 607,0515 |
I полуг. 1993 | 7 | 59,0 | 78,00888 | 64,02768 | 13,9812 | 19,00888 | 361,3376 |
II полуг. 1993 | 8 | 58,0 | 72,78155 | 62,00178 | 10,77978 | 14,78155 | 218,4944 |
I полуг. 1994 | 9 | 57,0 | 68,41104 | 60,15631 | 8,254729 | 11,41104 | 130,2118 |
II полуг. 1994 | 10 | 56,0 | 64,75117 | 58,48221 | 6,268963 | 8,751171 | 76,58299 |
I полуг. 1995 | 11 | 55,0 | 61,65901 | 56,95023 | 4,708776 | 6,65901 | 44,34241 |
II полуг. 1995 | 12 | 53,0 | 58,05514 | 54,7318 | 3,323334 | 5,055136 | 25,5544 |
I полуг. 1996 | 13 | 51,0 | 54,60554 | 52,41103 | 2,194512 | 3,605539 | 12,99991 |
II полуг. 1996 | 14 | 50,5 | 52,85873 | 51,32111 | 1,537626 | 2,358734 | 5,563625 |
I полуг. 1997 | 15 | 50,0 | 51,65198 | 50,57175 | 1,080229 | 1,651975 | 2,729022 |
II полуг. 1997 | 16 | 50,0 | 51,14631 | 50,3304 | 0,815912 | 1,146308 | 1,314021 |
I полуг. 1998 | 17 | 49,0 | 49,90176 | 49,42926 | 0,472503 | 0,901765 | 0,81318 |
II полуг. 1998 | 18 | 48,0 | 48,54857 | 48,38035 | 0,168221 | 0,548574 | 0,300933 |
I полуг. 1999 | 19 | 46,5 | 46,75016 | 46,90971 | -0,15955 | 0,250164 | 0,062582 |
II полуг. 1999 | 20 | 45,0 | 44,91046 | 45,35003 | -0,43958 | 0,089544 | 0,008018 |
I полуг. 2000 | 21 | 45,0 | 44,55684 | 44,98209 | -0,42525 | 0,443159 | 0,19639 |
II полуг. 2000 | 22 | 45,0 | 44,55702 | 44,91137 | -0,35434 | 0,442976 | 0,196228 |
I полуг. 2001 | 23 | 46,0 | 45,58794 | 45,7114 | -0,12347 | 0,412064 | 0,169796 |
II полуг. 2001 | 24 | 47,0 | 46,82005 | 46,71759 | 0,102462 | 0,179951 | 0,032382 |
I полуг. 2002 | 25 | 48,5 | 48,53526 | 48,16401 | 0,371254 | 0,035264 | 0,001244 |
II полуг. 2002 | 26 | 50,0 | 50,31266 | 49,70705 | 0,605612 | 0,312665 | 0,097759 |
I полуг. 2003 | 27 | 51,0 | 51,57812 | 50,86253 | 0,715585 | 0,578118 | 0,334221 |
II полуг. 2003 | 28 | 52,0 | 52,69871 | 51,91562 | 0,783086 | 0,69871 | 0,488196 |
I полуг. 2004 | 29 | 53,0 | 53,77103 | 52,93974 | 0,831293 | 0,771035 | 0,594495 |
II полуг. 2004 | 30 | 54,0 | 54,82213 | 53,95421 | 0,867927 | 0,822134 | 0,675905 |
I полуг. 2005 | 31 | 54,5 | 55,38081 | 54,56443 | 0,816386 | 0,880813 | 0,775831 |
II полуг. 2005 | 32 | 55,0 | 55,83162 | 55,07616 | 0,755456 | 0,831618 | 0,691589 |
I полуг. 2006 | 33 | 57,0 | 57,70872 | 56,76632 | 0,942397 | 0,708721 | 0,502285 |
II полуг. 2006 | 34 | 59,0 | 59,89075 | 58,74174 | 1,149002 | 0,890746 | 0,793428 |
I полуг. 2007 | 35 | 60,5 | 61,62463 | 60,37815 | 1,246482 | 1,124631 | 1,264796 |
II полуг. 2007 | 36 | 62,0 | 63,23147 | 61,92493 | 1,306541 | 1,231468 | 1,516512 |
I полуг. 2008 | 37 | 64,0 | 65,2758 | 63,84629 | 1,429506 | 1,2758 | 1,627665 |
II полуг. 2008 | 38 | 66,0 | 67,40054 | 65,85516 | 1,545378 | 1,400538 | 1,961508 |
I полуг. 2009 | 39 | 66,5 | 68,0814 | 66,68011 | 1,401292 | 1,5814 | 2,500826 |
II полуг. 2009 | 40 | 67,0 | 68,44455 | 67,21628 | 1,228268 | 1,444548 | 2,08672 |
Прогнозн. значения | I полуг. 10 | 48,157 | |||||
II полуг. 10 | 47,857 | alfa1= | 0,8 | ||||
alfa2= | 0,2 | ||||||
Средняя абс. ошибка | 9,093306 | a1t | -0,0645 | ||||
Среднеквадр. ошибка | 356,2 | a2t | 57,098 |