Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

schooling earnings 0 12.5572 1 12.37059 2 12.28345 3 12.53942 4 13.60204 5 13.69685 6 14.46392 7 15.48792 8 16.58223 9 17.75331 10 18.31583 11

schooling earnings
0 12.5572
1 12.37059
2 12.28345
3 12.53942
4 13.60204
5 13.69685
6 14.46392
7 15.48792
8 16.58223
9 17.75331
10 18.31583
11 18.93581
12 20.69255
13 22.40492
14 23.55711
15 25.12731
16 30.9133
17 30.25502
18 31.35148
19 31.24208
20 34.62525

The file "SchoolEarnings.csv" contains data on earnings and schooling.

The data is from a 1991 study by Angrist and Krueger entitled "Does Compulsory School Attendance Affect Schooling and Earnings?"published in the Quarterly Journal of Economics.

Angrist and Krueger obtained their data from the Integrated Public Use Microdata Series from the 1980 U.S. Census.

The study specifically focused on men born between 1930 and 1939, so they were 41-50 years old at the time of data collection.

Each row corresponds to a large group of men with the same level of schooling.

The variable "schooling" indicates the years of schooling for each group. 12 corresponds with high school completion, and 16 corresponds with college completion.

The variable "earnings" indicates the average annual earnings (in 1980 U.S. dollars) for the men in each group.

Now, run a linear regression (i.e. only using education as a predictor, not education squared) that only uses the data for men with 0-12 years of schooling. Report the coefficient on education. Does this coefficient look meaningfully different from the one you get when you include the full range of data?

Use this new regression to predict the income of someone with 16 years of education. Is this prediction accurate? Discuss: why do you think this prediction is (or is not) accurate?

Display keyboard shortcuts for Rich Content Editor

Step by Step Solution

There are 3 Steps involved in it

Step: 1

To address the problem we will perform a linear regression analysis focusing on the schooling and earnings data The goal is to estimate the relationsh... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Essential Calculus Early Transcendental Functions

Authors: Ron Larson, Robert P. Hostetler, Bruce H. Edwards

1st Edition

618879188, 618879182, 978-0618879182

More Books

Students also viewed these Mathematics questions

Question

=+b) What is the standard deviation of the sample range?

Answered: 1 week ago