Estimated Parameters of Exponential Smoothing
Parameter	Value
alpha	0.939622928582403
beta	0.214033550366
gamma	1

Interpolation Forecasts of Exponential Smoothing
t	Observed	Fitted	Residuals
13	83.61	84.0838141025642	-0.473814102564162
14	83.89	83.6354657957062	0.254534204293762
15	83.4	83.0935131767473	0.306486823252712
16	82.96	82.7007642496026	0.259235750397437
17	82.76	82.5224189149632	0.237581085036851
18	83.35	83.0627564897791	0.287243510220847
19	87.78	86.3329424658113	1.4470575341887
20	88.99	88.6068519021202	0.383148097879783
21	88.92	89.1968928706557	-0.276892870655743
22	88.91	89.8368913892559	-0.9268913892559
23	89.79	89.4355618316482	0.354438168351777
24	90.54	89.7473969268264	0.792603073173652
25	93.15	91.20423536819	1.94576463181001
26	92.79	94.0918415722218	-1.30184157222178
27	93.21	92.796102625564	0.413897374435962
28	95.35	93.2285109493533	2.12148905064674
29	100.91	95.900278094359	5.00972190564104
30	103.69	102.988960307647	0.701039692353291
31	104.04	108.862536965765	-4.82253696576537
32	104.16	106.064824685936	-1.90482468593619
33	104.71	104.888715282284	-0.178715282284472
34	105.18	106.02499593959	-0.844995939590049
35	104.92	106.237727444993	-1.31772744499283
36	104.83	105.128269181031	-0.298269181030506
37	104.9	105.533794009761	-0.633794009760578
38	105.05	105.186800085545	-0.136800085545346
39	104.6	104.70894785616	-0.108947856159858
40	103.21	104.267624089469	-1.05762408946923
41	102.52	103.001698481768	-0.481698481767751
42	101.09	102.441078260068	-1.35107826006823
43	101.19	103.41094499322	-2.22094499322013
44	102.34	101.115123966545	1.22487603345492
45	102.62	101.494600125153	1.12539987484701
46	102.47	102.588930470266	-0.118930470265724
47	101.82	102.374268484113	-0.554268484113152
48	101.86	101.116186425284	0.743813574716057
49	101.54	101.762652983702	-0.222652983701565
50	101.98	101.196703431141	0.783296568859498
51	101.23	101.134837952965	0.0951620470349894
52	100.4	100.418832153083	-0.0188321530832951
53	99.94	99.9634741928793	-0.0234741928793341
54	99.94	99.6727975066951	0.26720249330485
55	100	102.3280478147	-2.32804781469989
56	98.8	100.335429445963	-1.53542944596347
57	99.07	97.7559162196718	1.31408378032818
58	99.46	98.6310186562063	0.828981343793657
59	99.18	99.1499966331851	0.0300033668149382
60	98.47	98.5060323156143	-0.0360323156143352
61	97.12	98.1912980393499	-1.07129803934991
62	96.91	96.5479193745913	0.362080625408723
63	96.09	95.6232520546456	0.466747945354385
64	97.17	94.8987740615019	2.27122593849811
65	96.8	96.7047422186408	0.0952577813592228
66	97.13	96.6768726103778	0.45312738962221
67	99.9	99.5212136967715	0.378786303228551
68	100.56	100.835313460919	-0.275313460918596
69	100.84	100.580761099795	0.259238900204579
70	99.81	101.19215903494	-1.38215903494046
71	100.44	99.897315581966	0.542684418033986
72	100.07	100.146253525112	-0.0762535251119232
73	101.32	100.138293675823	1.18170632417667
74	103.98	101.558609866133	2.42139013386699
75	104.81	103.849563021902	0.960436978097945
76	106.23	105.071528410278	1.1584715897216
77	106.48	106.850374280465	-0.370374280464844
78	107.59	107.462775376304	0.127224623695597
79	107.16	110.987041824828	-3.82704182482756
80	107.54	108.454558396967	-0.91455839696718
81	107.1	107.647874441438	-0.547874441438282
82	106.38	107.255711037678	-0.875711037677974
83	106.64	106.508729986711	0.131270013288798
84	106.13	106.206759809638	-0.076759809638105

Extrapolation Forecasts of Exponential Smoothing
t	Forecast	95% Lower Bound	95% Upper Bound
85	106.147210304184	103.511014438438	108.783406169931
86	106.167296802745	102.168201132423	110.166392473068
87	105.243160601062	99.9040859166068	110.582235285518
88	104.529792258463	97.8178222938519	111.241762223074
89	103.849981365185	95.71429526104	111.985667469331
90	103.637101411799	94.0202195642301	113.253983259367
91	105.574154629321	94.4162972944015	116.73201196424
92	106.354231202141	93.5952486745243	119.113213729757
93	106.153690722389	91.7339772641834	120.573404180594
94	106.091376509718	89.9523108991422	122.230442120294
95	106.238994787773	88.3231443172249	124.154845258321
96	105.785682835767	86.0368836478593	125.534482023676