more lectures

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2022-11-23 15:50:29 +02:00
parent f7850cf2bb
commit 7df5894056

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23112022.R Normal file
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#Specify number of elements
count=100
#Create vector of COUNT elements ranging from 1 to 6
hundred <- (sample(c(1:6), count, replace = T))
#Keep count of 1's in seperate variable
one_count = 0
#Iterate over array elements
###
for (i in hundred) {
#If current element is 1, add to count variable
if (i == 1) {
print("i is 1")
one_count = one_count + 1
}
}
### OR
also_one_count <- sum(hundred=="1")
###
cat("One count is", one_count, "and also", also_one_count)
###
rel_one=(one_count/count)
###OR
also_rel_one < - sum(hundred=="1")/length(hundred) #Why is this one different?
cat("Relative frequency of one is", rel_one, "and also", also_one_count)