
Rfactor (crystallography) In crystallography, the Rfactor (sometimes called residual factor or reliability factor or the Rvalue or R Work) is a measure of the agreement between the crystallographic model and the experimental Xray diffraction data.
https://en.wikipedia.org/wiki/Rfactor_(crystallography)...

Resistance transfer factor (shortened as Rfactor or RTF) is an old name for a plasmid that codes for antibiotic resistance. Rfactor was first demonstrated in Shigella in 1959 by Japanese scientists.
https://en.wikipedia.org/wiki/Rfactor...

Factors in R are stored as a vector of integer values with a corresponding set of character values to use when the factor is displayed. The factor function is used to create a factor.The only required argument to factor is a vector of values which will be returned as a vector of factor values. Both numeric and character variables can be made into factors, but a factor's levels will always be ...
https://stat.berkeley.edu/~s133/factors.html...

To create a factor in R, you use the factor() function. The first three arguments of factor() warrant some exploration: x: The input vector that you want to turn into a factor. labels: Another optional vector that, by default, takes the same values as levels. You can use this argument to rename your ...
https://dummies.com/programming/r/howtocreateafactorinr...

The R factor is calculated during each cycle of leastsquares structure refinement to assess progress. The final R factor is one measure of model quality. More generally, a variety of R factors may be determined to measure analogous residuals during leastsquares optimization procedures.
http://reference.iucr.org/dictionary/R_factor...

This is an example of nested functions in R, in which you pass the results of one function to a second function. Nested functions are a bit like the Russian nesting dolls, where each toy is inside the next: The inner function, as.character(numbers), contains the text c(“8”, “9”, “10”).
https://dummies.com/programming/r/howtoconvertafactorinr...

While the weightedprofile R factor is the most direct measure for monitoring convergence of the refinement, it is useful to know whether inadequate fits are due to poor structural parameters (e.g. a wrong model) or simply poor instrumental parameters.
http://pd.chem.ucl.ac.uk/pdnn/refine1/rfacs.htm...

Archiv příspěvků; Upozornění: Stránky rfactor vznikaly především v letech 2006  2011; některé odkazy již nemusí fungovat nebo je jejich majitelé úmyslně odstranili (třeba jako u filmu Profit  i když obvykle je zase dohledáme viz film Profit nebo film Most).. Většinu odkazů máme zálohovanou a nefunkční odkazy postupně nahrazujeme kopiemi.
http://rfactor.cz...

Na današnjem trgovanju evidentirana je vanredna aukcija dionicama emitenta UNIS d.d. Sarajevo u vrijednosti 761.816 KM, a u sklopu jedne transakcije prometovano je 125.920 dionica
https://faktor.ba...