R Dataset / Package wooldridge / barium

Submitted by pmagunia on March 9, 2018 - 1:06 PM
Dataset License
GNU General Public License v2.0
Attachment Size
dataset-51009.csv 25.92 KB
Documentation

barium

Description

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

Usage

data(barium)

Format

A data.frame with 131 rows and 31 variables:

  • chnimp. Chinese imports, bar. chl.

  • bchlimp. total imports bar. chl.

  • befile6. =1 for all 6 mos before filing

  • affile6. =1 for all 6 mos after filing

  • afdec6. =1 for all 6 mos after decision

  • befile12. =1 all 12 mos before filing

  • affile12. =1 all 12 mos after filing

  • afdec12. =1 all 12 mos after decision

  • chempi. chemical production index

  • gas. gasoline production

  • rtwex. exchange rate index

  • spr. =1 for spring months

  • sum. =1 for summer months

  • fall. =1 for fall months

  • lchnimp. log(chnimp)

  • lgas. log(gas)

  • lrtwex. log(rtwex)

  • lchempi. log(chempi)

  • t. time trend

  • feb. =1 if month is feb

  • mar. =1 if month is march

  • apr.

  • may.

  • jun.

  • jul.

  • aug.

  • sep.

  • oct.

  • nov.

  • dec.

  • percchn. percent imports from china

Source

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

Examples

 str(barium)
--

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

Documentation License
GNU General Public License v2.0

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