| Overload | Description |
|---|---|
| NegativeVolumeIndex(String,Series) | We evaluate the Negative Volume Index(NVI) wich take in the consideration the days where volume decrease from the prevoius day. |
| NegativeVolumeIndex(Series) | We evaluate the Negative Volume Index(NVI) wich take in the consideration the days where volume decrease from the prevoius day. |
| NegativeVolumeIndex(SeriesCollection) | We evaluate the Negative Volume Index(NVI) wich take in the consideration the days where volume decrease from the prevoius day. |