The NVT Signal (NVTS) is a modified version of the original NVT Ratio. It uses a 90 day moving average of the daily transaction volume in the denominator instead of the raw daily transaction volume. This moving average improves the ratio to better function as a leading indicator.

This is the Point-in-Time (PiT) variant of NVT Signal. PiT metrics are strictly append-only and their history is immutable. The historic data does not necessarily reflect the best current knowledge, but the information at the time when a data point was first computed. PiT metrics are ideal candidates for applications in model backtesting and related quantitative purposes. Read our article on PiT metrics for more information.