Calculate coefficient of variation from an ACS estimate and MOE.
Usage
acs_cv(estimate, moe, conf = 0.9)
Arguments
- estimate
Numeric estimate.
- moe
Numeric MOE.
- conf
Confidence level associated with moe.
Value
Numeric coefficient of variation, using standard error divided by
absolute estimate.
Examples
acs_cv(estimate = 1000, moe = 80)
#> [1] 0.04863655
acs_cv(estimate = c(1000, 100, 0), moe = c(80, 60, 5))
#> [1] 0.04863655 0.36477410 Inf