This is just a convenient wrapper function for readability.
Usage
fucks(txt.file, ...)
Arguments
txt.file
Either an object of class kRp.text,
a character vector which must be be
a valid path to a file containing the text to be analyzed,
or a list of text features. If the latter, calculation
is done by readability.num.
...
Further valid options for the main function,
see readability for details.
Calculates Fucks' Stilcharakteristik ("characteristics of style"; Fucks, 1955,
as cited in Briest, 1974).
In contrast to readability,
which by default calculates all possible indices,
this function will only calculate the index value.
References
Briest, W. (1974). Kann man Verst<U+00E4>ndlichkeit messen? Zeitschrift f<U+00FC>r Phonetik,
Sprachwissenschaft und Kommunikationsforschung, 27, 543--563.