examiner_compare: examiner_compare

In MartinWut/GoeFlexStatCrawler: Downloading and analysing available on the FlexStat-Homepage of the Georg-August University Goettingen

Description

This is a function for computing the mean values for the different examiners for one module over all or some chosen semesters.

Usage

examiner_compare(faculty_nr, module_nr, semester_vector, download, FacData)

  ##Default method

  examiner_compare(faculty_nr, module_nr, semester_vector="all", download=FALSE, FacData=NA)

Arguments

faculty_nr	A numeric value corresponding to a certain faculty. See the function faculty_data to get all faculty numbers.
module_nr	A numeric value corresponding to a certain module. See the function list_modules to get all module numbers.
semester_vector	A vector of numeric values containing the semester-numbers. By default all semesters are considered. Use the function semester_data to get the specific values.
download	Logical. If TRUE the corresponding data is downloaded and used for computing the examiner mean values. If False the faculty data has to be provided using the function faculty_down in the first place.
FacData	FacData A List containing the faculty or module data. Typically produced by the function faculty_down.

Examples

# Compute the mean values for the different examiners for the introductory
# course in statistics at the economic faculty over all semesters.

faculty_data() # the required faculty-number is 12
list_modules(12) # the required module-number is 109

# Computing the mean for the economic faculty without providing any data in advance
examiner_compare(faculty_nr = 12, module_nr = 109, download = TRUE)

# Downloading the data for economic faculty using the faculty_down-function
economic_data <- faculty_down(12)
examiner_compare(faculty_nr = 12, module_nr = 109, download = FALSE, FacData = economic_data)

MartinWut/GoeFlexStatCrawler documentation built on May 17, 2019, 8:20 a.m.