domainA <-read.csv("/Users/keke/Desktop/Data.and.Domains/Domains FormA.csv",header=TRUE, sep=",")
domainB <-read.csv("/Users/keke/Desktop/Data.and.Domains/Domains FormB.csv",header=TRUE, sep=",")
formA <-read.csv("/Users/keke/Desktop/Data.and.Domains/FormA.csv",header=FALSE, sep=",")
formB <-read.csv("/Users/keke/Desktop/Data.and.Domains/FormB.csv",header=FALSE, sep=",")
formA <- t(formA)
formB <- t(formB)
formA <- as.data.frame(formA)
formB <- as.data.frame(formB)
formA <- formA[-1,]
formB <- formB[-1,]
students.a <- vector("character")
for(i in 1:50) {
students.a[i] <-2*i-1
}
students.b <- vector("character")
for(i in 1:50){
if(i==32) next
students.b[i] <- 2*i
}
students.b <- students.b[(!is.na(students.b))]
students.a <- c("AKey", students.a)
students.b <- c("BKey", students.b)
colnames(formA) <- students.a
colnames(formB) <- students.b
TestA<- cbind(formA,domainA)
TestB<- cbind(formB,domainB)
ID <- c(students.a[2:51], students.b[2:50])
EXAM <- c(rep("A", 50), rep("B", 49))
stID <-c(students.A[2:51], students.B[2:50])
Exam <- c(rep("A",50),rep("B",49))
DetA<- formA[,2:51]==formA$Akey
hitormissA <- formA[,2:51]==formA$AKey
hitormissA <- apply(hitormissA, 2, as.numeric)
scoreA <- apply(hitormissA, 2, sum)
percentageA <- apply(hitormissA, 2, mean)
percentageA <- percentageA*100
Код не запускается из hitormiss A. Ошибка говорит
Incompatible methods ("Ops.data.frame", "Ops.factor") for "=="Error in formA[, 2:51] == formA$AKey :
comparison of these types is not implemented