3. RASE
10 ) '
( 2
Y Y
Least Square =
7.516715Metode Kuadratik =
15.60132Exponential =
7.99846073Eva Chandra Yulia Tritian
04610057
NO TAHUN Y LEAST SQUAREY’ (Y-Y’)2 Y’KUADRATIK(Y-Y’)2 Y’EXPONENSIAL(Y-Y’)2
1
1994 14500 10727.27 14233471 9386.533 26147544.76 10071.71 14499.90782
1995 15000 10818.18 17487603 9641.3708 28714906.9 10080.71 14999.90763
1996 15500 10909.09 21076446 9859.7802 31812079.39 10089.7 15499.90754
1997 16000 11000 25000000 10041.7612 35500609.6 10098.7 15999.90735
1998 16500 11090.91 29258264 10187.3138 39850007.06 10107.7 16499.90716
1999 17000 11181.82 33851240 10296.438 44937743.49 10116.7 16999.9077
2000 17500 11272.73 38778926 10369.1338 50849252.76 10125.69 17499.90688
2001 18000 11363.64 44041322 10405.4012 57677930.93 10134.69 17999.90669
2002 18500 11454.55 49638430 10405.2402 65525136.22 10143.69 18499.906510
2003 19000 11545.45 55570248 10368.6508 74500189.01 10152.69 18999.9063JML
10 167500 11636.36 328935950 10295.633 24713213004 10161.68 167499.9061. Metode Kuadrat Terkecil:
Least square
=
328935950Metode Kuadratik
=24713213004Exponential
=
167499.9062. AAE =
N Y Y
'=
Least square =
10 328935950
=
32863595Metode Kuadratik =
10
4 2471321300
2471321300,4
Exponential =
10
167499.906