R: Finds the first value of a vector that is less than a value.

indexFinder {vitality}

R Documentation

Finds the first value of a vector that is less than a value.

For use in the primary vitality model fitting functions in this package. See package documentation.

  indexFinder(x, val)

`x`	Vector to search
`val`	Threshold

Gives the index of the first value of x that is <= val. returns -1 if no value satisfies the condition

[Package vitality version 1.3 Index]