# Is CVSI a buy or sell?

## Is CVSI a buy or sell?

(CVSI) – Zacks….(Delayed Data from OTC)Zacks RankDefinitionAnnualized Return1Strong Buy24.41%2Buy17.88%3Hold9.48%4Sell5.03%2

## What is an acceptable RSD?

Reliable value for RSD for any Analysis in ppm level or higher, is 5% or better. At lower Concentrations, at ppb levels or lower, down to 10%, may be acceptable, although sometimes we see reports going down to 20%.

## Is a low RSD good?

Relative standard deviation, which also may be referred to as RSD or the coefficient of variation, is used to determine if the standard deviation of a set of data is small or large when compared to the mean. On the other hand, a lower relative standard deviation means that the measurement of data is more precise.

## How do you calculate RSE?

How is RSE calculated? Relative standard error is calculated by dividing the standard error of the estimate by the estimate itself, then multiplying that result by 100. Relative standard error is expressed as a percent of the estimate.

## What does RSD stand for in chemistry?

relative standard deviation