I have two vectors: both have possible values of 1,-1, or 0
trend1 <- c(1,1,1,1,1,1,-1,-1,-1,-1,-1,-1)
trend2 <- c(1,1,1,1,1,1,1,1,1,1,1,1,1,1,)
i want to create a third vector that is conditional upon these two vectors:
if (trend2 == 1 && trend1 == 1) {position <- 1}
elseif (trend2 == -1 && trend1== -1) {position <- 1}
else {position <- 0}
based on this two conditions, the position vector should have a value:
position: 1,1,1,1,1,1,0,0,0,0,0,0
Is there a way to do this in R without explicitly going through a for loop?
The if condition doesn't work as it only accept one condition (aka no
vectors).
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