# True Low (TRUELOW)

> QuantNexus indicator page for a smoothed lower price reference.

**Route**: `/quantnexus/indicators/truelow/`

## What It Does

TRUELOW produces a smoothed lower price reference from the low series and configurable lookback inputs.

## Formula

The exact value is derived from the low series, prior price behavior, and the selected smoothing settings.

## Parameters

- `period1` - default `25`
- `period2` - default `13`
- `pchange` - default `1`
- `_movav` - default `EMA`

## C++23 API

```cpp
#include <nonabt/indicators/truelow.hpp>
auto trueLow = std::make_unique<nonabt::TRUELOW>(data().close(), 25, 13, 1, "EMA");
```

## Common Usage

- Use it as a directional lower reference or filter.
- Pair it with upper-bound or trend-following logic.
- Helpful when you need a smoothed floor rather than raw lows.