Time-Series-Analysis/venv/lib/python3.11/site-packages/statsmodels/datasets/grunfeld/grunfeld.csv

1	invest	value	capital	firm	year
2	317.6	3078.5	2.8	General Motors	1935
3	391.8	4661.7	52.6	General Motors	1936
4	410.6	5387.1	156.9	General Motors	1937
5	257.7	2792.2	209.2	General Motors	1938
6	330.8	4313.2	203.4	General Motors	1939
7	461.2	4643.9	207.2	General Motors	1940
8	512	4551.2	255.2	General Motors	1941
9	448	3244.1	303.7	General Motors	1942
10	499.6	4053.7	264.1	General Motors	1943
11	547.5	4379.3	201.6	General Motors	1944
12	561.2	4840.9	265	General Motors	1945
13	688.1	4900.9	402.2	General Motors	1946
14	568.9	3526.5	761.5	General Motors	1947
15	529.2	3254.7	922.4	General Motors	1948
16	555.1	3700.2	1020.1	General Motors	1949
17	642.9	3755.6	1099	General Motors	1950
18	755.9	4833	1207.7	General Motors	1951
19	891.2	4924.9	1430.5	General Motors	1952
20	1304.4	6241.7	1777.3	General Motors	1953
21	1486.7	5593.6	2226.3	General Motors	1954
22	209.9	1362.4	53.8	US Steel	1935
23	355.3	1807.1	50.5	US Steel	1936
24	469.9	2676.3	118.1	US Steel	1937
25	262.3	1801.9	260.2	US Steel	1938
26	230.4	1957.3	312.7	US Steel	1939
27	361.6	2202.9	254.2	US Steel	1940
28	472.8	2380.5	261.4	US Steel	1941
29	445.6	2168.6	298.7	US Steel	1942
30	361.6	1985.1	301.8	US Steel	1943
31	288.2	1813.9	279.1	US Steel	1944
32	258.7	1850.2	213.8	US Steel	1945
33	420.3	2067.7	132.6	US Steel	1946
34	420.5	1796.7	264.8	US Steel	1947
35	494.5	1625.8	306.9	US Steel	1948
36	405.1	1667	351.1	US Steel	1949
37	418.8	1677.4	357.8	US Steel	1950
38	588.2	2289.5	342.1	US Steel	1951
39	645.5	2159.4	444.2	US Steel	1952
40	641	2031.3	623.6	US Steel	1953
41	459.3	2115.5	669.7	US Steel	1954
42	33.1	1170.6	97.8	General Electric	1935
43	45	2015.8	104.4	General Electric	1936
44	77.2	2803.3	118	General Electric	1937
45	44.6	2039.7	156.2	General Electric	1938
46	48.1	2256.2	172.6	General Electric	1939
47	74.4	2132.2	186.6	General Electric	1940
48	113	1834.1	220.9	General Electric	1941
49	91.9	1588	287.8	General Electric	1942
50	61.3	1749.4	319.9	General Electric	1943
51	56.8	1687.2	321.3	General Electric	1944
52	93.6	2007.7	319.6	General Electric	1945
53	159.9	2208.3	346	General Electric	1946
54	147.2	1656.7	456.4	General Electric	1947
55	146.3	1604.4	543.4	General Electric	1948
56	98.3	1431.8	618.3	General Electric	1949
57	93.5	1610.5	647.4	General Electric	1950
58	135.2	1819.4	671.3	General Electric	1951
59	157.3	2079.7	726.1	General Electric	1952
60	179.5	2371.6	800.3	General Electric	1953
61	189.6	2759.9	888.9	General Electric	1954
62	40.29	417.5	10.5	Chrysler	1935
63	72.76	837.8	10.2	Chrysler	1936
64	66.26	883.9	34.7	Chrysler	1937
65	51.6	437.9	51.8	Chrysler	1938
66	52.41	679.7	64.3	Chrysler	1939
67	69.41	727.8	67.1	Chrysler	1940
68	68.35	643.6	75.2	Chrysler	1941
69	46.8	410.9	71.4	Chrysler	1942
70	47.4	588.4	67.1	Chrysler	1943
71	59.57	698.4	60.5	Chrysler	1944
72	88.78	846.4	54.6	Chrysler	1945
73	74.12	893.8	84.8	Chrysler	1946
74	62.68	579	96.8	Chrysler	1947
75	89.36	694.6	110.2	Chrysler	1948
76	78.98	590.3	147.4	Chrysler	1949
77	100.66	693.5	163.2	Chrysler	1950
78	160.62	809	203.5	Chrysler	1951
79	145	727	290.6	Chrysler	1952
80	174.93	1001.5	346.1	Chrysler	1953
81	172.49	703.2	414.9	Chrysler	1954
82	39.68	157.7	183.2	Atlantic Refining	1935
83	50.73	167.9	204	Atlantic Refining	1936
84	74.24	192.9	236	Atlantic Refining	1937
85	53.51	156.7	291.7	Atlantic Refining	1938
86	42.65	191.4	323.1	Atlantic Refining	1939
87	46.48	185.5	344	Atlantic Refining	1940
88	61.4	199.6	367.7	Atlantic Refining	1941
89	39.67	189.5	407.2	Atlantic Refining	1942
90	62.24	151.2	426.6	Atlantic Refining	1943
91	52.32	187.7	470	Atlantic Refining	1944
92	63.21	214.7	499.2	Atlantic Refining	1945
93	59.37	232.9	534.6	Atlantic Refining	1946
94	58.02	249	566.6	Atlantic Refining	1947
95	70.34	224.5	595.3	Atlantic Refining	1948
96	67.42	237.3	631.4	Atlantic Refining	1949
97	55.74	240.1	662.3	Atlantic Refining	1950
98	80.3	327.3	683.9	Atlantic Refining	1951
99	85.4	359.4	729.3	Atlantic Refining	1952
100	91.9	398.4	774.3	Atlantic Refining	1953
101	81.43	365.7	804.9	Atlantic Refining	1954
102	20.36	197	6.5	IBM	1935
103	25.98	210.3	15.8	IBM	1936
104	25.94	223.1	27.7	IBM	1937
105	27.53	216.7	39.2	IBM	1938
106	24.6	286.4	48.6	IBM	1939
107	28.54	298	52.5	IBM	1940
108	43.41	276.9	61.5	IBM	1941
109	42.81	272.6	80.5	IBM	1942
110	27.84	287.4	94.4	IBM	1943
111	32.6	330.3	92.6	IBM	1944
112	39.03	324.4	92.3	IBM	1945
113	50.17	401.9	94.2	IBM	1946
114	51.85	407.4	111.4	IBM	1947
115	64.03	409.2	127.4	IBM	1948
116	68.16	482.2	149.3	IBM	1949
117	77.34	673.8	164.4	IBM	1950
118	95.3	676.9	177.2	IBM	1951
119	99.49	702	200	IBM	1952
120	127.52	793.5	211.5	IBM	1953
121	135.72	927.3	238.7	IBM	1954
122	24.43	138	100.2	Union Oil	1935
123	23.21	200.1	125	Union Oil	1936
124	32.78	210.1	142.4	Union Oil	1937
125	32.54	161.2	165.1	Union Oil	1938
126	26.65	161.7	194.8	Union Oil	1939
127	33.71	145.1	222.9	Union Oil	1940
128	43.5	110.6	252.1	Union Oil	1941
129	34.46	98.1	276.3	Union Oil	1942
130	44.28	108.8	300.3	Union Oil	1943
131	70.8	118.2	318.2	Union Oil	1944
132	44.12	126.5	336.2	Union Oil	1945
133	48.98	156.7	351.2	Union Oil	1946
134	48.51	119.4	373.6	Union Oil	1947
135	50	129.1	389.4	Union Oil	1948
136	50.59	134.8	406.7	Union Oil	1949
137	42.53	140.8	429.5	Union Oil	1950
138	64.77	179	450.6	Union Oil	1951
139	72.68	178.1	466.9	Union Oil	1952
140	73.86	186.8	486.2	Union Oil	1953
141	89.51	192.7	511.3	Union Oil	1954
142	12.93	191.5	1.8	Westinghouse	1935
143	25.9	516	0.8	Westinghouse	1936
144	35.05	729	7.4	Westinghouse	1937
145	22.89	560.4	18.1	Westinghouse	1938
146	18.84	519.9	23.5	Westinghouse	1939
147	28.57	628.5	26.5	Westinghouse	1940
148	48.51	537.1	36.2	Westinghouse	1941
149	43.34	561.2	60.8	Westinghouse	1942
150	37.02	617.2	84.4	Westinghouse	1943
151	37.81	626.7	91.2	Westinghouse	1944
152	39.27	737.2	92.4	Westinghouse	1945
153	53.46	760.5	86	Westinghouse	1946
154	55.56	581.4	111.1	Westinghouse	1947
155	49.56	662.3	130.6	Westinghouse	1948
156	32.04	583.8	141.8	Westinghouse	1949
157	32.24	635.2	136.7	Westinghouse	1950
158	54.38	723.8	129.7	Westinghouse	1951
159	71.78	864.1	145.5	Westinghouse	1952
160	90.08	1193.5	174.8	Westinghouse	1953
161	68.6	1188.9	213.5	Westinghouse	1954
162	26.63	290.6	162	Goodyear	1935
163	23.39	291.1	174	Goodyear	1936
164	30.65	335	183	Goodyear	1937
165	20.89	246	198	Goodyear	1938
166	28.78	356.2	208	Goodyear	1939
167	26.93	289.8	223	Goodyear	1940
168	32.08	268.2	234	Goodyear	1941
169	32.21	213.3	248	Goodyear	1942
170	35.69	348.2	274	Goodyear	1943
171	62.47	374.2	282	Goodyear	1944
172	52.32	387.2	316	Goodyear	1945
173	56.95	347.4	302	Goodyear	1946
174	54.32	291.9	333	Goodyear	1947
175	40.53	297.2	359	Goodyear	1948
176	32.54	276.9	370	Goodyear	1949
177	43.48	274.6	376	Goodyear	1950
178	56.49	339.9	391	Goodyear	1951
179	65.98	474.8	414	Goodyear	1952
180	66.11	496	443	Goodyear	1953
181	49.34	474.5	468	Goodyear	1954
182	2.54	70.91	4.5	Diamond Match	1935
183	2	87.94	4.71	Diamond Match	1936
184	2.19	82.2	4.57	Diamond Match	1937
185	1.99	58.72	4.56	Diamond Match	1938
186	2.03	80.54	4.38	Diamond Match	1939
187	1.81	86.47	4.21	Diamond Match	1940
188	2.14	77.68	4.12	Diamond Match	1941
189	1.86	62.16	3.83	Diamond Match	1942
190	0.93	62.24	3.58	Diamond Match	1943
191	1.18	61.82	3.41	Diamond Match	1944
192	1.36	65.85	3.31	Diamond Match	1945
193	2.24	69.54	3.23	Diamond Match	1946
194	3.81	64.97	3.9	Diamond Match	1947
195	5.66	68	5.38	Diamond Match	1948
196	4.21	71.24	7.39	Diamond Match	1949
197	3.42	69.05	8.74	Diamond Match	1950
198	4.67	83.04	9.07	Diamond Match	1951
199	6	74.42	9.93	Diamond Match	1952
200	6.53	63.51	11.68	Diamond Match	1953
201	5.12	58.12	14.33	Diamond Match	1954
202	2.938	30.284	52.011	American Steel	1935
203	5.643	43.909	52.903	American Steel	1936
204	10.233	107.02	54.499	American Steel	1937
205	4.046	68.306	59.722	American Steel	1938
206	3.326	84.164	61.659	American Steel	1939
207	4.68	69.157	62.243	American Steel	1940
208	5.732	60.148	63.361	American Steel	1941
209	12.117	49.332	64.861	American Steel	1942
210	15.276	75.18	67.953	American Steel	1943
211	9.275	62.05	69.59	American Steel	1944
212	9.577	59.152	69.144	American Steel	1945
213	3.956	68.424	70.269	American Steel	1946
214	3.834	48.505	71.051	American Steel	1947
215	5.97	40.507	71.508	American Steel	1948
216	6.433	39.961	73.827	American Steel	1949
217	4.77	36.494	75.847	American Steel	1950
218	6.532	46.082	77.367	American Steel	1951
219	7.329	57.616	78.631	American Steel	1952
220	9.02	57.441	80.215	American Steel	1953
221	6.281	47.165	83.788	American Steel	1954