I am New to Rust and come from another programming language. here are my dependencies [dependencies] piston_window = "0.123.0" piston = "0.53.1" gfx = "0.18.2" I am having a problem with the manual type hinting when I load a Texture without adding a type hint the texture is loaded and can be displayed in the… Read More Rust Piston can't find correct type hint
I’d like to compute trimmed mean for each trimming proportion alpha, and then see which trimming proportion gives the minimal variance of the trimmed means, when Bootstrap simulations of size N=200 are applied. The problem that I have, is that when I try to create a data frame of column1 = mean and column2 =… Read More Vectorised argument for a function in R. The function gives out multiple data frames, whereas I'd like it to output only one
I am trying to get the length of the following formula: myformula <- ~ (1 | Variable1) + (1|Sex) + Age + Cells + Glucose But for some reason, R doesn’t recognize the real number of elements (which is 5) str(myformula) Class ‘formula’ language ~(1 | Variable1) + (1 | Sex) + Age + Neutrophils… Read More How to get the length of a formula in R?
The function var() computes the variance and for the vektor<-c(0,1,1,2) the var(vektor) returns the result 0.666 instead of the expected value 0.5. Variance as I know it is calculated as the sum of the squared deviations from mean devided by the number of items. In this case the mean(vektor)=1. The variance would be the squared… Read More Questionnable computation of Variance in R