Ejercicio 4

July 8, 2022 | Author: Anonymous | Category: N/A
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salary

roe 1095 1001 1122 578 1368 1145 1078

14.1 10.9 23.5 5.9 13.8 20 16.4

1094 1237 833 567 933 1339 937 2011 1585 905 1058 922 1220 1022 759 1414 1041 1688 2983 1160 3844 476 1492 1024 1593

16.3 10.5 26.3 25.9 26.8 14.8 22.3 56.3 12.6 20 20.4 1.9 19.9 15.4 38.7 16.4 24.4 15.6 14.4 19 16.1 12.1 16.2 18.4 14.2 14.9

427 829 797 577 1342 1774 709 860 1336 516 931 815

12.4 17.1 16.9 18.1 10.9 19.3 18.3 18.4 13.8 13.7 12.7 15.1

1681 568 775

16.5 10.2 19.6

En la población de los directores generales, se que y =_x0002_ 856.3 corresponde a un sueld $1,452,600. Sea x el promedio, en los úlmos de los CEO. (El rendimiento sobre el capital se acciones comunes.) Por ejemplo, si roe =_x00 Wooldridge pp33

Resumen Estadíscas de la regresión

Coefciente de correlación múlp Coefciente de determinación R^ R^2 ajustado Error pico Observaciones

0.11484174 0.01318862 0.00842142 1366.55454 209

ANÁLISIS DE VARIANZA Grados de libert 

Regresión Residuos Total

1 207 208 Coefcientes

Intercepción roe

963.191327 18.5011868

Análisis de los residuales Observación

onósco sala

1 2 3 4 5 6 7 8 9 10

1224.05806 1164.85426 1397.96922 1072.34833 1218.50771 1333.21506 1266.61079 1264.76067 1157.45379 1449.77254

11 1442.37207 12 1459.02313 13 1237.00889

 

1188 782 1170 1469 916 1070 894 829

12.8 15.9 17.3 8.5 16.4 19.5 19.2 15.9

14 15 16 17 18 19 20 21

1375.76779 2004.80815 1196.30628 1340.61554 998.343582 1331.36495 1248.1096 1679.18726

780 2327 717 1368 2028 1195 256 775 1407 543 874 1287 1248 875 925 798 760 600 991 1570 911 1360 700 741 1097

19.9 28.1 25 15 12.6 20.3 22.7 14.8 13.2 10.3 17.7 10 15.6 6.8 12.4 13.1 15.8 12.8 15.3 0.5 16.5 15.1 13 11.1 8.9

22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

1266.61079 1414.62029 1251.80984 1229.60842 1314.71388 1261.06044 1187.05569 1262.91055 1303.61317 1225.90818 1238.85901 1192.60604 1279.56162 1275.86139 1298.06281 1164.85426 1320.26423 1301.76305 1303.61317 1218.50771 1216.65759 1198.1564 1242.55925 1268.46091 1151.90343

953 441 595 1067 1298 1798 4143 1336 1750 912 1892 833 1142 1159 1283

17.5 15.9 14.2 9.3 9.5 15.5 14.4 11.1 15.9 16.4 8.6 24.6 15.4 16.9 7.2

47 48 49 50 51 52 53 54 55 56 57 58 59 60 61

1325.81459 1200.00652 1257.3602 1283.26186 1120.45142 1266.61079 1323.96447 1318.41411 1257.3602 1331.36495 1483.07468 1425.721 1240.70913 1196.30628 1338.76542

 

2109 1039 992 1253 721 1351 1391 1245

11.6 26.4 21.4 19.2 15.1 9 9.4 19

62 63 64 65 66 67 68 69

1383.16827 1237.00889 1207.40699 1153.75355 1290.66233 1148.2032 1251.80984 1088.9994

1550 2150 1846 573 6640 959 612 1820 1411 1026 1287 800 1115 1631 1910 996 918 1261 1053 1221 1738 3142 1900 427 1700

3.5 22.1 10.9 15.1 10.2 17.3 33.3 22.8 11.1 12.4 20.9 6.7 7.1 11.8 14 10.1 6.4 12.4 17.6 15.1 23.6 35.7 23.2 12.4 44.4

70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94

1192.60604 1205.55688 1255.51008 1200.00652 1246.25949 972.441921 1268.46091 1242.55925 1203.70676 1168.5545 1127.85189 1286.9621 1257.3602 1225.90818 1135.25237 1138.9526 1249.95972 1229.60842 1168.5545 1257.3602 1266.61079 1122.30153 1418.32052 1248.1096 1275.86139

360 459 1340 729 223 2101 1082 1781 791 2092 1573 1045 1694 453 1130

2.1 18.4 16.1 15.1 22.7 23.4 25.7 27 19.9 43.7 16.4 11.6 24.8 26.2 44.5

95 96 97 98 99 100 101 102 103 104 105 106 107 108 109

1096.39987 1177.80509 1451.62266 1359.11673 1318.41411 1242.55925 1129.70201 1137.10248 1314.71388 1027.94548 1372.06756 1164.85426 1242.55925 1151.90343 1283.26186

 

1334 1344 1585 1946 1619 1620 967 1431

22.3 22.3 35.1 13.1 11 19.4 28.5 43.9

110 111 112 113 114 115 116 117

1579.28085 1385.01839 1168.5545 1192.60604 1349.86613 1087.14928 1094.54975 1181.50533

1231 770 1594 1568 995 1077 1161 1401 1127 3068 730 729 11233 949 3646 1502 807 713 1489 736 1226 543 14822 890 1627

26.8 15.7 15 28.2 15.4 20 42.2 19.6 16.2 21.5 29.5 22.6 22.9 13 7.8 48.1 18 18 21.7 21.3 26.9 30.5 19.4 15.6 19.4

118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142

1222.20794 1150.05331 1081.59892 1192.60604 1288.81222 1242.55925 1399.81934 1623.6837 1392.41886 1192.60604 1784.64402 1002.04382 1303.61317 1261.06044 1242.55925 1383.16827 1396.1191 1438.67183 1462.72337 1331.36495 1771.69319 1266.61079 1177.80509 1422.02076 1447.92242

2408 2248 787 474 439 465 594 688 607 634 532 441 694 520 757

29.1 40.8 13.7 11.1 10.8 5.1 12.3 7.4 6.2 12.7 10.6 7.4 12.6 12.8 2.9

143 144 145 146 147 148 149 150 151 152 153 154 155 156 157

1786.49414 1375.76779 1375.76779 1612.58299 1205.55688 1166.70438 1322.11435 1490.47515 1775.39343 1459.02313 1253.65996 1240.70913 1484.9248 1248.1096 1333.21506

 

668 803 500 552 412 1100 959 333

13.5 10.7 11.9 12.9 10.1 7.3 14.6 13.8

158 159 160 161 162 163 164 165

1743.94141 1325.81459 1262.91055 1360.96684 1508.97634 1381.31815 1386.86851 1203.70676

503 448 732 720 808 930 525 658 555 626

8.9 14 12.9 14.5 14.7 9 15.5 12.1 13.7 14.4

166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 180 181 182 183 184 185 186 186 187 188 189 190

1107.50058 1853.09841 1296.21269 1296.21269 1364.66708 1357.26661 1460.87325 1527.47753 1322.11435 1251.80984 1322.114 1322.11435 35 1501.575 1501.57586 86 1718.039 1718.03975 75 1216.657 1216.65759 59 11 1168 68.5 .554 545 5 1163.004 1163.00415 15 1057.547 1057.54738 38 1190.755 1190.75593 93 1100.100 1100.10011 11 1077.898 1077.89869 69 11 1198 98.1 .156 564 4 1159.303 1159.30391 91 1100.100 1100.10011 11 1196.306 1196.30628 28 1200.006 1200.00652 52

191 192 193 194 195 196 197 198 199 200 201 202 203 204 205

1016.844 1016.84477 77 1212.957 1212.95735 35 1161.154 1161.15403 03 1183.355 1183.35545 45 1201.856 1201.85664 64 1150.053 1150.05331 31 1098.249 1098.24999 99 1233.308 1233.30866 66 1218.507 1218.50771 71 1127.851 1127.85189 89 1222.207 1222.20794 94 1201.856 1201.85664 64 1231.458 1231.45854 54 1235.158 1235.15877 77 1129.702 1129.70201 01

 

206 207 208 209

1249.959 1249.95972 72 1187.055 1187.05569 69 1216.657 1216.65759 59 1229.608 1229.60842 42

 

         

y el sueldo anual (salary) en miles de dólares. De manera anual de $856,300 y y =_x0002_ 1,452.6 corresponde a un sueldo de res años, del rendimiento sobre el capital (roe) en las empresas defne en términos de ulidad neta como porcentaje de 2_ 10, el rendimiento promedio sobre el capital es 10 por ciento.

r oe C u 16000 14000 12000 10000       y       r       a         l       a       s

8000 6000 4000 2000 0

a de cuadra io de los cua

F

lor críco de F  

0

10

5166419.33 5166419.33 5166419.33 5166419.33 2.76653209 2.76653209 0.09776774 0.09776774 386566563 1867471.32 1867471.32 391732982 Er Erro rorr pico pico Est Estad adís ísc co o t Pr Prob obab abil ilid idad ad Ine Ineri rior or 95% 95% Supe Superi rior or 95% 95% neri nerior or 99,0 99,0 up uper erio iorr 99,0% 99,0%

213.240257 213.2402 57 4.516930 4.51693006 06 1.05335 1.05335E-0 E-05 5 542.7902 542.79021 1 1383.592 1383.59245 45 408. 408.8118 811802 02 1517 1517.570 .57085 85 11.1232509 11.123250 9 1.66328954 1.66328954 0.09776774 0.09776774 -3.42819541 -3.42819541 40.4305691 40.4305691 -10.4169107 -10.4169107 47.4192844 47.4192844

Residuos

-129.058062 -163.854264 -275.969218 -494.34833 149.492294 -188.215064 -188.610792 -170.760673 79.5462106 -616.772542 -875.372067 -526.023135 101.991107

2

 

-438.767794 6.19185309 388.693718 -435.615539 59.6564175 -409.364946 -28.1096049 -657.187258 -507.610792 -0.62028652 -210.809842 458.391582 1668.28612 -101.060436 2656.94431 -786.910554 188.386835 -201.908181 354.140989 -765.606044 -450.561623 -478.861385 -721.062809 177.145736 453.735766 -592.763047 -443.613165 117.492294 -700.657587 -267.1564 -427.559249 412.53909 -583.903433 -550.81459 -12.0065191 -475.360198 -113.26186 348.548584 -350.610792 -253.964471 -424.414115 -428.360198 -551.364946 843.925322 -708.720999 127.29087 831.693718 -143.76542

 

-1127.16827 -462.008893 199.593006 -610.753552 -416.662335 138.796804 -3.80984227 -213.999398 -267.606044 -407.556875 -495.51008 -600.006519 -255.259486 597.558079 -357.46091 117.440751 -503.706756 -427.554501 -30.8518904 -333.962097 -816.360198 -630.908181 -68.2523651 159.047397 548.040276 2913.39158 167.445499 492.639802 -354.610792 769.698466 -585.320524 -106.109605 -116.861385 186.600127 931.194905 -412.62266 -367.116726 -65.4141149 -521.559249 221.297991 253.897516 -69.7138776 522.054519 777.932443 681.145736 -669.559249 5488.09657 -324.26186

 

-967.280849 434.981612 242.445499 -166.606044 -62.8661326 -287.149279 20.4502459 449.494668 687.792057 -154.053315 -163.598923 68.3939556 -235.812216 -21.5592489 338.180663 1518.3163 507.581138 -765.606044 -84.6440234 -642.04382 -844.613165 78.9395643 -513.559249 -1160.16827 704.8809 -356.671829 318.276628 -540.364946 320.306807 306.389208 -132.805095 271.979239 -994.922423 -656.494142 -41.7677941 -31.7677941 -27.5829858 740.443125 452.295617 297.885648 -523.475153 -344.39343 -228.023135 -483.659961 353.29087 83.0752035 -253.109605 -256.215064

 

-582.941412 75.1854103 -135.910554 1707.03316 -778.976339 -652.31815 9846.13149 -254.706756 2538.49942 -351.098415 -489.212691 -583.212691 124.332918 -621.266607 -234.873254 -984.477526 13499.8856 -361.809842 304.885648 906.424135 529.960249 -429.657587 -694.554501 -724.004145 -592.54738 -596.755926 -412.10011 -470.898686 -564.1564 -627.303908 -659.10011 -502.306282 -680.006519 -259.844769 -544.95735 -358.154027 -683.355451 -649.856638 -738.053315 1.75000855 -274.308655 -885.507706 -624.85189 -774.207943 -469.856638 -511.458537 -427.158774 -199.702009

 

-724.959724 -529.055688 -661.657587 -603.608418

 

 

va de regresión ajustada

salary Pronósco salary

30 roe

40

50

60

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