Question

In: Statistics and Probability

sleep = beta_0 + beta_1 age + beta_2 educ + beta_3 totwork + beta_4 yrsmarr +...

sleep = beta_0 + beta_1 age + beta_2 educ + beta_3 totwork + beta_4 yrsmarr + beta_5 hrwage + u

From your baseline model results: what is the predicted average number of hours slept per night for a person that is 28 years old, has 10 years of education, works 2,800 minutes per weeks, has been married for 2 years, and has an hourly wage of $9.50? Find the 95% confidence interval for this prediction.

sleep age educ totwork yrsmarr hrwage
7.41190476 32 12 3438 13 7.070004
6.95238095 31 14 5020 0 1.429999
6.35714286 44 17 2815 0 20.53
7.34047619 30 12 3786 12 9.619998
8.20952381 64 14 2580 33 2.75
9.67380952 41 12 1205 23 19.25
7.57142857 35 12 2113 0 1.44
6.97142857 47 13 3608 24 15.01001
8.01904762 32 17 2353 11 4.329998
7.18571429 30 15 2851 7 2.959999
3.75 43 8 6415 23 2.400001
7.8452381 23 16 370 4 1.23
9.04285714 24 16 2438 4 1.23
7.16190476 48 5 2693 0 5.610002
7.73333333 33 12 2526 9 3.13
8.76904762 23 12 2950 4 2.309999
7.62142857 46 17 3003 21 9.900003
6.14285714 37 14 4011 17 3.96
8.14285714 53 12 2300 26 3.299999
7.35714286 45 17 1543 22 14.85
6.57142857 46 17 3473 0 35.50999
6.85714286 40 13 3276 0 5.329999
8.26190476 53 12 2506 31 3.27
6.36428571 29 13 2651 0 5.060002
6.71428571 29 12 4580 4 2.490001
6.84047619 53 12 3588 0 5.319999
4.53571429 28 13 3418 4 2.69
6.96666667 35 12 2250 0 2.69
6.19761905 36 12 2638 6 2.959999
7.70952381 59 12 3173 0 3.460001
9.25714286 26 12 3446 2 3.460001
6.46666667 24 16 3588 1 4.23
7.72619048 28 16 2961 0 4.809999
7.51904762 39 16 2778 0 24.62999
7.39285714 33 17 3080 5 19.25
8.36904762 28 17 3556 0 3.849999
7.92857143 33 12 2788 11 7.699997
9.88809524 47 12 1100 22 5.389998
7.03571429 31 16 3116 7 4.620001
5.23809524 26 12 2506 0 3.849999
6.86904762 31 15 2763 13 5.389998
7.96428571 38 16 3048 15 7.699997
6.58333333 44 17 2511 0 2.159999
9.35238095 49 12 3268 30 6.080001
6.7452381 56 11 3242 35 5.77
8.92857143 41 12 2550 19 5.77
7.92380952 36 12 3188 15 5.77
9.03571429 36 9 1555 18 7.42
8.00714286 37 12 2743 17 4.329998
5.42857143 23 9 5043 0 4.54
9.88333333 29 10 3570 5 3.299999
7.77619048 29 17 2883 0 4.739999
8.5 26 16 2398 2 3.39
6.86904762 29 16 2663 10 7.349998
6.8547619 25 17 2363 0 3.150002
6.64285714 24 14 1800 0 1.05

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Expert Solution

orchestra answered 3 years ago
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