statman-stopwatch is one of the metrics from the statman library. It is a simple high res stopwatch for node.js. Stopwatch is useful for determining the amount of time it takes to perform an activity.
statman-meter is one of the metrics from the statman library. Loosely based upon codehale metric package, a meter provides count and average information over a period of time
statman-gauge is one of the metrics from the statman library. Loosely based upon codehale metric package, a gauge is an instantaneous measurement metric