Use the Economy 2020 to 2022.csv to train a linear regression model of Personal Consumption Expenditure (the dependent variable) on Consumer Price Index (the independent variable). What is the Intercept? What is the Slope? Please round your answers to the fourth decimal place. Intercept = Slope

Economics:
10th Edition
ISBN:9781285859460
Author:BOYES, William
Publisher:BOYES, William
Chapter9: Aggregate Expenditures
Section: Chapter Questions
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The  Economy 2020 to 2022.csv is given as follows:

Year Month N_Week PCEPI CPIAUCSL ICSA_Week1 ICSA_Week2 ICSA_Week3 ICSA_Week4 ICSA_Week5
2020 1 4 110.944 259.037 217000 203000 211000 200000  
2020 2 5 111.07 259.248 191000 186000 190000 196000 190000
2020 3 4 110.824 258.124 186000 221000 2914000 5946000  
2020 4 4 110.237 256.092 6137000 4869000 4201000 3446000  
2020 5 5 110.353 255.868 2796000 2335000 2176000 1921000 1639000
2020 6 4 110.746 256.986 1575000 1473000 1467000 1446000  
2020 7 4 111.072 258.278 1413000 1468000 1393000 1260000  
2020 8 5 111.411 259.411 1044000 884000 927000 876000 881000
2020 9 4 111.613 260.029 892000 861000 859000 795000  
2020 10 5 111.648 260.286 785000 839000 804000 776000 773000
2020 11 4 111.666 260.813 737000 738000 793000 737000  
2020 12 4 112.15 262.035 873000 886000 815000 773000  
2021 1 5 112.583 262.65 803000 890000 844000 799000 803000
2021 2 4 112.961 263.638 812000 802000 702000 704000  
2021 3 4 113.632 264.914 693000 699000 627000 658000  
2021 4 4 114.238 266.67 645000 571000 566000 574000  
2021 5 5 114.819 268.444 517000 494000 467000 441000 427000
2021 6 4 115.458 270.559 420000 429000 424000 405000  
2021 7 5 115.986 271.764 403000 391000 424000 411000 414000
2021 8 4 116.444 272.87 416000 405000 395000 381000  
2021 9 4 116.808 274.028 361000 363000 380000 376000  
2021 10 5 117.479 276.522 340000 317000 310000 294000 280000
2021 11 4 118.2 278.711 279000 265000 244000 240000  
2021 12 4 118.841 280.887 228000 228000 220000 211000  
2022 1 5 119.469 282.599 224000 238000 240000 222000 214000
2022 2 4 120.178 284.61 191000 209000 198000 182000  
2022 3 4 121.321 287.472 198000 177000 166000 171000  
2022 4 5 121.563 288.611 168000 186000 185000 181000 202000
2022 5 4 122.3 291.268 197000 218000 211000 202000  
2022 6 4 123.512 294.728 232000 231000 233000 231000  
2022 7 5 123.397 294.628 236000 244000 261000 237000 248000
2022 8 4 123.728 295.32 252000 245000 237000 228000  
2022 9 4 124.154 296.539 218000 208000 209000 190000  
2022 10 5 124.666 297.987 219000 226000 214000 218000 218000
2022 11 4 124.873 298.598 226000 223000 241000 226000  
2022 12 4 125.124 298.99 231000 212000 216000 225000  
Use the Economy 2020 to 2022.csv to train a linear regression model of Personal Consumption
Expenditure (the dependent variable) on Consumer Price Index (the independent variable). What is
the Intercept? What is the Slope? Please round your answers to the fourth decimal place.
Intercept =
Slope =
Transcribed Image Text:Use the Economy 2020 to 2022.csv to train a linear regression model of Personal Consumption Expenditure (the dependent variable) on Consumer Price Index (the independent variable). What is the Intercept? What is the Slope? Please round your answers to the fourth decimal place. Intercept = Slope =
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