Estimated Parameters of Exponential Smoothing
Parameter	Value
alpha	0.652671177821116
beta	0.07053328010691
gamma	FALSE

Interpolation Forecasts of Exponential Smoothing
t	Observed	Fitted	Residuals
3	11.15	11.04	0.109999999999999
4	11.19	11.1768576838506	0.0131423161493505
5	11.33	11.251104156138	0.0788958438620071
6	11.38	11.3718980340528	0.00810196594718882
7	11.4	11.4468597626048	-0.0468597626048197
8	11.45	11.4837923640485	-0.0337923640485229
9	11.56	11.527698047102	0.0323019528979565
10	11.61	11.6162286075058	-0.00622860750583598
11	11.82	11.6793246474793	0.14067535252069
12	11.77	11.8447766634099	-0.0747766634099314
13	11.85	11.8661670117226	-0.0161670117225921
14	11.82	11.9250659414185	-0.105065941418502
15	11.92	11.9211063872517	-0.0011063872516619
16	11.86	11.9849473051684	-0.124947305168369
17	11.87	11.9622088712592	-0.0922088712591904
18	11.94	11.9565930305847	-0.016593030584696
19	11.86	11.999565608895	-0.139565608895017
20	11.92	11.9558526214309	-0.0358526214308839
21	11.83	11.9781796348244	-0.148179634824386
22	11.91	11.9203725888166	-0.0103725888166366
23	11.93	11.9520307273081	-0.0220307273080795
24	11.99	11.9750657494282	0.0149342505717822
25	11.96	12.0229142460069	-0.0629142460068888
26	12.12	12.0170570128632	0.102942987136812
27	11.85	12.1241889998535	-0.274188999853463
28	12.01	11.9725555073983	0.0374444926016633
29	12.1	12.0260399721898	0.0739600278102284
30	12.21	12.1067618271195	0.103238172880548
31	12.31	12.2113452567917	0.0986547432082538
32	12.31	12.3174787889728	-0.00747878897278298
33	12.39	12.3539977373569	0.036002262643148
34	12.35	12.420552880477	-0.0705528804769635
35	12.41	12.4143146482294	-0.00431464822944427
36	12.51	12.4511095760402	0.0588904239598236
37	12.27	12.5318676557248	-0.261867655724838
38	12.51	12.3912210940012	0.118778905998836
39	12.44	12.5044795636216	-0.0644795636216244
40	12.47	12.495162192803	-0.0251621928029859
41	12.51	12.5103477941783	-0.000347794178296112
42	12.58	12.5417130276123	0.0382869723876595
43	12.5	12.600056601913	-0.100056601913003
44	12.52	12.5635012030593	-0.0435012030593001
45	12.59	12.5618553034081	0.0281446965919248
46	12.51	12.6082662596736	-0.0982662596736059
47	12.67	12.5676487371271	0.102351262872933
48	12.64	12.6626802336909	-0.0226802336908918
49	12.54	12.6750631906851	-0.135063190685113
50	12.6	12.6078793915198	-0.00787939151983963
51	12.67	12.6233420642596	0.0466579357404058
52	12.62	12.6765475785091	-0.0565475785091181
53	12.72	12.6597906582336	0.0602093417664218
54	12.85	12.7220093540296	0.127990645970396
55	12.85	12.8343590078539	0.0156409921460501
56	12.82	12.8741013144725	-0.0541013144724527
57	12.79	12.8658342715644	-0.075834271564446
58	12.94	12.8398917203044	0.10010827969556
59	12.71	12.9333902897645	-0.223390289764458
60	12.56	12.8054668861694	-0.245466886169371
61	12.64	12.6518346467177	-0.0118346467176647
62	12.7	12.6501426277427	0.0498573722573443
63	12.74	12.6910103975307	0.0489896024693213
64	12.85	12.7335670372495	0.116432962750507
65	12.84	12.8255020103407	0.0144979896593078
66	12.83	12.8515743800027	-0.0215743800027237
67	12.88	12.8531101762457	0.0268898237542512
68	13.07	12.8875150355223	0.182484964477689
69	12.99	13.0318730610153	-0.0418730610152682
70	13.2	13.0278714417591	0.172128558240894
71	13.23	13.1714664562906	0.0585335437093697
72	13.18	13.2436158728609	-0.0636158728609022

Extrapolation Forecasts of Exponential Smoothing
t	Forecast	95% Lower Bound	95% Upper Bound
73	13.2331133266597	13.0449499566956	13.4212766966239
74	13.2641310271268	13.0345878816223	13.4936741726313
75	13.2951487275939	13.0262113367592	13.5640861184286
76	13.326166428061	13.0188110772836	13.6335217788384
77	13.357184128528	13.0118435802741	13.7025246767819
78	13.3882018289951	13.0049842246605	13.7714194333297
79	13.4192195294622	12.9980256431163	13.8404134158081
80	13.4502372299292	12.9908290983398	13.9096453615187
81	13.4812549303963	12.9832986864044	13.9792111743882
82	13.5122726308634	12.9753665657013	14.0491786960255
83	13.5432903313305	12.9669839881108	14.1195966745501
84	13.5743080317975	12.9581155939625	14.1905004696326