R Dataset / Package wooldridge / twoyear

Submitted by pmagunia on March 9, 2018 - 1:06 PM
Dataset License
GNU General Public License v2.0
Attachment Size
dataset-46603.csv 658.97 KB
Documentation

twoyear

Description

Data loads lazily. Type data(twoyear) into the console.

Usage

data(twoyear)

Format

A data.frame with 6763 rows and 23 variables:

  • female. =1 if female

  • phsrank. percent high school rank; 100 = best

  • BA. =1 if Bachelor's degree

  • AA. =1 if Associate's degree

  • black. =1 if African-American

  • hispanic. =1 if Hispanic

  • id. ID Number

  • exper. total (actual) work experience

  • jc. total 2-year credits

  • univ. total 4-year credits

  • lwage. log hourly wage

  • stotal. total standardized test score

  • smcity. =1 if small city, 1972

  • medcity. =1 if med. city, 1972

  • submed. =1 if suburb med. city, 1972

  • lgcity. =1 if large city, 1972

  • sublg. =1 if suburb large city, 1972

  • vlgcity. =1 if very large city, 1972

  • subvlg. =1 if sub. very lge. city, 1972

  • ne. =1 if northeast

  • nc. =1 if north central

  • south. =1 if south

  • totcoll. jc + univ

Source

https://www.cengage.com/cgi-wadsworth/course_products_wp.pl?fid=M20b&product_isbn_issn=9781111531041

Examples

 str(twoyear)
--

Dataset imported from https://www.r-project.org.

Documentation License
GNU General Public License v2.0

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