News

surveydata 0.2.0 (2017-07-19)

Changes:

• Supports dplyr verbs, including mutate, filter, arrange and select
• Updated vignette

surveydata 0.1-14 (2013-10-25)

Changes:

• Added README.md to .Rbuildignore to comply with CRAN

surveydata 0.1-12 (2013-01-05)

Changes:

• When drop=TRUE, [.surveydata simplifies the results and returns a vector, similar to [.data.frame

surveydata 0.1-10 (2012-12-27)

Changes:

• Removed XLConnect functions for survey translation, and included in separate surveytranslate package.
• Added vignette.
• First submission to CRAN.

surveydata 0.1-09 (2012-12-27)

Changes:

• No functional changes.
• Complete overhaul and review of documentation, to get package ready for first release to CRAN.

surveydata 0.1-08 (17/8/2012)

Changes:

• Added writeQuestionExcel() and readQuestionExcel() for exporting and importing questions for easy translation or recoding.
• Added dropout() to calculate where respondents drop out from survey.

surveydata 0.1-07 (13/7/2012)

Changes:

• Bug fixes in [.surveydata
• Added warning in as.surveydata() if names and varlabel names don't match.

surveydata 0.1-06 (9/7/2012)

Changes:

• Added method for [<-.surveydata

surveydata 0.1-05 (29/6/2012)

Changes:

• Documentation improvements and small issue fixes.
• [.surveydata now uses drop=FALSE by default.

surveydata 0.1-04 (13/5/2012)

New features:

• Modified pattern search to have sep and exclude, rather than a regex (as.surveydata, which.q. etc.).
• Merged surveyortools package: encoding and cleandata.

surveydata 0.1-03 (31/10/2011)

New features:

• Now imports packages rather than declaring dependencies..

surveydata 0.1-00

New features:

• First alpha release.
• varlabels and varlabels<- to read and modify variable.labels attribute.
• pattern and pattern<- to set regex pattern that defines unique questions.
• qText returns question text using regex patterns.
• extracts subsets with regex patterns using, for example surveydata[, "Q1"].

Reference manual