Get started

Moving Averages

QTrade Golden, Bronze & Death, Bubonic Cross AlertsThis indicator highlights key EMA regime shifts with simple, color-coded triangles: - Golden / Death Cross — 50 EMA crossing above/below the 200 EMA. - Bronze / Bubonic Cross — 50 EMA crossing above/below the 100 EMA. - Early-Warning Proxy — tiny triangles for the 4 EMA vs. 200 EMA (4↑200 and 4↓200). These often fire before the 50/100 and 50/200 crosses. No text clutter on the chart—just triangles. Colors: gold (50↑200), red (50↓200), darker-yellow bronze (50↑100), burgundy (50↓100), turquoise (4↑200), purple (4↓200). What it tells you (in order of warning → confirmation) - First warning: 4 EMA crosses the 200 EMA (proxy for price shifting around the 200 line). - Second warning: 50 EMA crosses the 100 EMA (Bronze/Bubonic). - Confirmation: 50 EMA crosses the 200 EMA (Golden/Death). Alerts included - Golden Cross (50↑200) and Death Cross (50↓200) - Bronze Cross (50↑100) and Bubonic Cross (50↓100) - 4 EMA vs. 200 EMA crosses (up & down) — early-warning proxy - Price–100 EMA events (touch/cross, if enabled in settings)
Pine Script® indicator
by gbeckett
EMRVA//@version=5 indicator("EMRVA", overlay=true) // === الإعدادات === emaLength = input.int(200, "EMA Length") rsiLength = input.int(14, "RSI Length") volLength = input.int(20, "Volume MA Length") adxLength = input.int(14, "ADX Length") adxFilter = input.int(20, "ADX Minimum Value") // فلتر الاتجاه // === EMA200 === ema200 = ta.ema(close, emaLength) plot(ema200, color=color.orange, linewidth=2, title="EMA 200") // === MACD === macdLine = ta.ema(close, 12) - ta.ema(close, 26) signalLine = ta.ema(macdLine, 9) // === RSI === rsi = ta.rsi(close, rsiLength) // === Volume Confirmation === volMA = ta.sma(volume, volLength) volCond = volume > volMA // === ADX Manual Calculation === upMove = high - high downMove = low - low plusDM = na(upMove) ? na : (upMove > downMove and upMove > 0 ? upMove : 0) minusDM = na(downMove) ? na : (downMove > upMove and downMove > 0 ? downMove : 0) tr = ta.rma(ta.tr, adxLength) plusDI = 100 * ta.rma(plusDM, adxLength) / tr minusDI = 100 * ta.rma(minusDM, adxLength) / tr dx = 100 * math.abs(plusDI - minusDI) / (plusDI + minusDI) adx = ta.rma(dx, adxLength) adxCond = adx > adxFilter // === شروط الدخول والخروج === longCond = close > ema200 and macdLine > signalLine and rsi > 50 and volCond and adxCond shortCond = close < ema200 and macdLine < signalLine and rsi < 50 and volCond and adxCond // === منطق الإشارة عند بداية الاتجاه فقط === var inLong = false var inShort = false buySignal = longCond and not inLong sellSignal = shortCond and not inShort if buySignal inLong := true inShort := false if sellSignal inShort := true inLong := false // === إشارات ثابتة === plotshape(buySignal, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY") plotshape(sellSignal, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") // === تنبيهات === alertcondition(buySignal, title="Buy Alert", message="📈 إشارة شراء مؤكدة مع فلتر ADX") alertcondition(sellSignal, title="Sell Alert", message="📉 إشارة بيع مؤكدة مع فلتر ADX") // === رسم ADX للتأكيد === plot(adx, title="ADX", color=color.blue) hline(adxFilter, "ADX Filter", color=color.red)
Pine Script® indicator
by Alaaghanem
DrFX Reversal Algo - MACD-RSI System with Dynamic Zone Filtering**DrFX Reversal Algo** is a sophisticated reversal detection system that combines MACD momentum analysis with RSI confirmation and dynamic support/resistance zone filtering. This indicator employs advanced mathematical filtering techniques to identify high-probability reversal points while minimizing false signals through intelligent zone-based filtering. **Core Innovation & Originality** This system uniquely integrates four key analytical components: 1. **Enhanced MACD Engine** - Customizable fast (20), slow (50), and signal (12) lengths with crossover/crossunder detection optimized for reversal identification 2. **RSI Power Classification** - 14-period RSI used to classify signal strength and trend bias, distinguishing between "Strong" and regular signals 3. **Kalman-Filtered Dynamic Zones** - Advanced mathematical smoothing of support/resistance levels using Kalman filter algorithms for noise reduction 4. **Gradient-Based Visual System** - Power-weighted bar coloring that visualizes trend strength using MACD histogram and RSI signal intensity **System Architecture & Functionality** **Signal Generation Methodology:** The core algorithm detects MACD line crossovers above and below the signal line, then applies RSI-based classification. When RSI signal (RSI-50) is positive during bullish MACD crossovers, the system generates "Strong Buy" signals. When RSI signal is negative or neutral, it produces regular "Buy" signals. The inverse logic applies for sell signals. **Dynamic Zone Calculation:** Support and resistance zones are calculated using a multi-step process: 1. **Volatility Bands**: ATR-based upper/lower bands using (high+low)/2 ± ATR * multiplier 2. **Precise Zone Definition**: Integration of 20-period highest/lowest calculations with volatility bands 3. **Kalman Filter Smoothing**: Advanced noise reduction using configurable Q (0.01) and R (0.1) parameters 4. **Zone Validation**: Real-time adjustment based on price action and volatility changes **Kalman Filter Implementation:** The system employs a custom Kalman filter function for zone smoothing: ``` kf_k = kf_p / (kf_p + kf_r) kf_x = kf_k * input + (1 - kf_k) * previous_estimate kf_p = (1 - kf_k) * kf_p + kf_q ``` This mathematical approach reduces zone boundary noise while maintaining responsiveness to genuine support/resistance level changes. **Unique Visual Features** **Power-Based Gradient System:** Bar coloring utilizes a sophisticated gradient calculation based on MACD histogram power (absolute value) and RSI signal strength. The system creates dynamic color transitions: - **Bullish Gradient**: Green spectrum (0-255 intensity) based on histogram power - **Bearish Gradient**: Red spectrum (0-255 intensity) based on histogram power - **Consolidation**: Mixed gradient indicating uncertain market conditions **Dynamic Zone Visualization:** - **Support Zones**: Blue-filled areas between smoothed support boundaries - **Resistance Zones**: Red-filled areas between smoothed resistance boundaries - **Zone Adaptation**: Real-time boundary adjustment based on volatility and price action **Signal Classification System** **Signal Strength Hierarchy:** 1. **Strong Buy**: MACD bullish crossover + RSI signal > 0 (above 50-line) 2. **Regular Buy**: MACD bullish crossover + RSI signal ≤ 0 (below 50-line) 3. **Strong Sell**: MACD bearish crossover + RSI signal < 0 (below 50-line) 4. **Regular Sell**: MACD bearish crossover + RSI signal ≥ 0 (above 50-line) **Optional Zone Filtering:** When enabled, the system only displays signals when: - Buy signals: Price above smoothed support zone end - Sell signals: Price below smoothed resistance zone start **Usage Instructions** **Primary Signal Interpretation:** - **Large Green Triangles**: Strong buy signals with RSI confirmation above 50 - **Small Green Triangles**: Regular buy signals with RSI below 50 - **Large Red Triangles**: Strong sell signals with RSI confirmation below 50 - **Small Red Triangles**: Regular sell signals with RSI above 50 **Zone Analysis:** - **Blue Zones**: Dynamic support areas where buying interest may emerge - **Red Zones**: Dynamic resistance areas where selling pressure may increase - **Zone Breaks**: Price movement outside zones indicates potential trend continuation **Bar Color Interpretation:** - **Bright Green**: Strong bullish momentum (high MACD histogram power + positive RSI) - **Dark Green**: Moderate bullish momentum - **Bright Red**: Strong bearish momentum (high MACD histogram power + negative RSI) - **Dark Red**: Moderate bearish momentum - **Mixed Colors**: Consolidation or uncertain trend direction **Optimal Usage Strategies:** 1. **Reversal Trading**: Focus on signals occurring near zone boundaries 2. **Confirmation Trading**: Use zone filter to reduce false signals in trending markets 3. **Momentum Trading**: Prioritize "Strong" signals with bright gradient bar coloring 4. **Multi-Timeframe**: Combine with higher timeframe trend analysis for context **Parameter Customization** **MACD Settings:** - **Fast Length (20)**: Shorter periods increase sensitivity - **Slow Length (50)**: Longer periods reduce noise - **Signal Smoothing (12)**: Affects crossover signal timing **Support/Resistance Settings:** - **Volatility Period (10)**: ATR calculation period for zone width - **Multiplier (5.0)**: Zone expansion factor based on volatility **Visual Settings:** - **Gradient Range (2000)**: Controls color intensity scaling - **Zone Filtering**: Enables/disables signal filtering based on zone position **Advanced Features** **Alert System:** Comprehensive alert functionality with detailed messages including symbol, timeframe, current price, and signal type. Separate enable/disable options for long and short alerts. **Mathematical Precision:** The Kalman filter implementation provides superior noise reduction compared to simple moving averages while maintaining responsiveness to genuine market structure changes. **Important Considerations** This system works optimally in markets with clear support/resistance levels and moderate volatility. The Kalman filter smoothing may introduce slight lag during rapid market movements. Strong signals generally provide higher probability setups but may be less frequent than regular signals. The algorithm combines established techniques (MACD, RSI) with advanced filtering and zone detection methodologies. The integration of multiple confirmation methods helps reduce false signals while maintaining sensitivity to genuine reversal opportunities. **Disclaimer**: This indicator is designed for educational and analytical purposes. Past performance does not guarantee future results. The system's effectiveness varies across different market conditions and timeframes. Always implement proper risk management and consider multiple confirmation methods before making trading decisions.
Pine Script® indicator
by Heuchache
6
Anrazzi - EMAs/ATR - 1.0.2The Anrazzi – EMAs/ATR indicator is a multi-purpose overlay designed to help traders track trend direction and market volatility in a single clean tool. It plots up to six customizable moving averages (MAs) and an Average True Range (ATR) value directly on your chart, allowing you to quickly identify market bias, dynamic support/resistance, and volatility levels without switching indicators. This script is ideal for traders who want a simple, configurable, and efficient way to combine trend-following signals with volatility-based position sizing. 📌 Key Features Six Moving Averages (MA1 → MA6) Toggle each MA on/off individually Choose between EMA or SMA for each Customize length and color Perfect for spotting trend direction and pullback zones ATR Display Uses Wilder’s ATR formula (ta.rma(ta.tr(true), 14)) Can be calculated on current or higher timeframe Adjustable multiplier for position sizing (e.g., 1.5× ATR stops) Displays cleanly in the bottom-right corner Custom Watermark Displays symbol + timeframe in top-right Adjustable color and size for streamers, screenshots, or clear charting Compact UI Organized with group and inline inputs for quick configuration Lightweight and optimized for real-time performance ⚙️ How It Works MAs: The script uses either ta.ema() or ta.sma() to compute each moving average based on the user-selected type and length. ATR: The ATR is calculated using ta.rma(ta.tr(true), 14) (Wilder’s smoothing), and optionally scaled by a multiplier for easier use in risk management. Tables: ATR value and watermark are displayed using table.new() so they stay anchored to the screen regardless of zoom level. 📈 How to Use Enable the MAs you want to track and adjust their lengths, type, and colors. Enable ATR if you want to see volatility — optionally select a higher timeframe for broader context. Use MAs to: Identify overall trend direction (e.g. price above MA20 = bullish) Spot pullback zones for entries See when multiple MAs cluster together as support/resistance zones Use ATR value to: Size your stop-loss dynamically (e.g. stop = entry − 1.5×ATR) Detect volatility breakouts (ATR spikes = market expansion) 🎯 Recommended For Day traders & swing traders Trend-following & momentum strategies Volatility-based risk management Traders who want a clean, all-in-one dashboard
Pine Script® indicator
by Anrazzi
EMRV101//@version=5 indicator("EMA200 + MACD + RSI + Volume Confirmation + Alerts", overlay=true) // === الإعدادات === emaLength = input.int(200, "EMA Length") rsiLength = input.int(14, "RSI Length") volLength = input.int(20, "Volume MA Length") // === EMA200 === ema200 = ta.ema(close, emaLength) plot(ema200, color=color.orange, linewidth=2, title="EMA 200") // === MACD === macdLine = ta.ema(close, 12) - ta.ema(close, 26) signalLine = ta.ema(macdLine, 9) // === RSI === rsi = ta.rsi(close, rsiLength) // === Volume Confirmation === volMA = ta.sma(volume, volLength) volCond = volume > volMA // === شروط الدخول والخروج === longCond = close > ema200 and macdLine > signalLine and rsi > 50 and volCond shortCond = close < ema200 and macdLine < signalLine and rsi < 50 and volCond // === منطق الإشارة عند بداية الاتجاه فقط === var inLong = false var inShort = false buySignal = longCond and not inLong sellSignal = shortCond and not inShort if buySignal inLong := true inShort := false if sellSignal inShort := true inLong := false // === إشارات ثابتة === plotshape(buySignal, title="Buy Signal", location=location.belowbar, color=color.green, style=shape.labelup, text="BUY") plotshape(sellSignal, title="Sell Signal", location=location.abovebar, color=color.red, style=shape.labeldown, text="SELL") // === تنبيهات === alertcondition(buySignal, title="Buy Alert", message="📈 إشارة شراء مؤكدة") alertcondition(sellSignal, title="Sell Alert", message="📉 إشارة بيع مؤكدة")
Pine Script® indicator
by Alaaghanem
Estrategia Cava - IndicadorSimplified Criteria of the Cava Strategy Below is the logic behind the Cava strategy, broken down into conditions for a buy operation: Variables and Necessary Data EMA 55: 55-period Exponential Moving Average. MACD: Two lines (MACD Line and Signal Line) and the histogram. RSI: Relative Strength Index. Stochastic: Two lines (%K and %D). Closing Price: The closing price of the current period. Previous Closing Price: The closing price of the previous period. Entry Logic (Buy Operation) Trend Condition (EMA 55): The price must be above the EMA 55. The EMA 55 must have a positive slope (or at least not a negative one). This can be checked if the current EMA 55 is greater than the previous period's EMA 55. Momentum Conditions (Oscillators): MACD: The MACD line must have crossed above the signal line. For a strong signal, this cross should occur near or above the zero line. RSI: The RSI must have exited the "oversold" zone (generally below 30) and be rising. Stochastic: The Stochastic must have crossed upwards from the "oversold" zone (generally below 20). Confirmation Condition (Price): The current closing price must be higher than the previous closing price. This confirms the strength of the signal. Position Management (Exit) Take Profit: An exit can be programmed at a predetermined price target (e.g., the next resistance level) or when the momentum of the move begins to decrease. Stop Loss: A stop loss should be placed below a significant support level or the entry point to limit losses in case the trade does not evolve as expected. The Cava strategy focuses on dynamic stop-loss management, moving it in the trader's favor as the price moves. In summary, the strategy is a filtering system. If all conditions are met, the trade is considered high probability. If only some are met, the signal is discarded, and you wait for the next one. It's crucial to understand that discipline and risk management are just as important as the indicators themselves.
Pine Script® indicator
by didaz
EMA RSI CrossThe EMA RSI Cross (ERC) indicator combines exponential moving average (EMA) crossovers with relative strength index (RSI) momentum signals to highlight potential bullish and bearish trading opportunities. It works in two layers: EMA Cross Layer: Tracks short‑term vs. mid‑term trend shifts using EMA(5) crossing above/below EMA(20), while also displaying EMA(50) and EMA(200) for longer‑term structure. RSI Confirmation Layer: Confirms momentum by requiring RSI(14) to cross its moving average (SMA 14) within a recent lookback window. Only when both conditions align, and the price confirms the setup in relation to EMA20, a signal is generated: Bullish Signal (green triangle): EMA5 crosses above EMA20 + RSI crosses up + close above EMA20 Bearish Signal (red triangle): EMA5 crosses below EMA20 + RSI crosses down + close below EMA20 Features Customizable timeframe input for multi‑timeframe analysis Adjustable lookback period for RSI confirmation Clear charting with EMA overlays and arrow signals when confirmed setups occur RSI panel with dynamic background and overbought/oversold visualization How to Use Add the script to your chart, select your preferred signal timeframe. Look for green arrows as bullish entry confirmation and red arrows for bearish setups. Use additional filters (trend direction, support/resistance, volume) to refine trades. Avoid relying on signals in sideways/choppy markets where EMA and RSI may give false triggers.
Pine Script® indicator
by lu_05
1
Triple Quad Frosty v4.5Triple Quad Frosty v4.5 is a Renko-friendly strategy that lets you trade from up to four signal sources per side. Orders are only placed when your chosen conditional filters (A/B/C) agree, giving you full control over when entries are valid. You decide how signals must line up — from simple single-source triggers to majority or full agreement across all four. Renko-based, with customizable static stops, take profits, and trailing stops. Time/day filters, daily trade limits, and forced closures let you restrict trading to specific windows. The HTF filters in Triple Quad Frosty v4.5 use a higher-timeframe Hull Moving Average (HMA) to confirm trend direction, while slope and distance settings on the local HMA help filter out weak or choppy setups. Longs only trigger when price is above the HTF HMA and meets slope/distance requirements, and shorts only when the opposite is true. Color-coded labels mark each exit as a win or loss, with reversal trades labeled separately for clarity. Conditional bars plotted above and below the chart show when the A/B/C filters align on a long or short bias, giving clear visual confirmation of entry conditions. Stop loss and take profit levels are plotted directly on the chart with guide lines, so you can easily track active trade management in real time.
Pine Script® strategy
by Fancypantsanderson
1
Sean Trades Style IndicatorThe Sean Trades Style Indicator is a powerful, user-friendly trading tool designed for swing traders who want to trade like Sean from the Options Cartel. It identifies high-probability buy and sell signals based on pivot points, trend confirmations, and price action patterns, helping traders enter and exit trades with precision. Compatible with multiple timeframes, it allows you to set up on daily and weekly charts while executing entries on lower timeframes like 15-minute and 5-minute charts, aligning perfectly with Sean’s strategy. Whether you’re looking to simplify decision-making or follow a proven swing trading approach, this indicator gives you clear visual cues to trade with confidence and consistency.
Pine Script® indicator
by Camacho2016
2
CHiLo — Custom HiLo (SMA/EMA, Activator, Shading, Auto-Decimals)CHiLo is a clean Hi/Lo trend read with SMA/EMA options, a HiLo vs. HiLo Activator mode, optional band shading , and a right-side HiLo marker with automatic decimals based on the symbol. Optional Buy/Sell labels mark state flips. Inspired by the broader trend-following literature and practitioners; in Brazil, educator Hulisses “Tio Huli” Dias is a notable voice popularizing trend following. What it does CHiLo plots a Hi/Lo state with two modes: HiLo (classic high/low bands) HiLo Activator (activator-style behavior) It includes: SMA/EMA selection Optional shading between Hi/Lo bands Optional Buy/Sell labels on state flips HiLo marker (auto-decimals from the symbol’s tick size) Goal: deliver a fast, visual trend context that you can pair with your own risk rules and confirmations. How to use Add the indicator and choose Mode (HiLo / Activator) and MA type (SMA/EMA). Tune Period (and Offset if needed). Higher = smoother (fewer flips); lower = more responsive. Toggle Shading to emphasize the envelope. Toggle Buy/Sell labels if you want flip markers. Use the HiLo marker on the right to read the current level (auto-formatted). Inputs (quick reference) Period / Offset — sensitivity vs. delay. Type — HiLo or HiLo Activator. MA Type — SMA (steadier) or EMA (snappier). HiLo Style — Points or Line. Shading & Transparency — highlight the band area. Buy/Sell Labels — on/off. HiLo Marker — size and horizontal offset (decimals automatic). Notes & credits Educational use only; not financial advice. For best results, combine with position sizing, stops, and regime filters.
Pine Script® indicator
by Parize
1
EMA 50 & 200 (TF-specific)This script plots EMA 50 and EMA 200 only on the timeframes where they matter most: EMA 50 (gray): visible on 1H, 4H, and 12H charts – often used by intraday traders. EMA 200 (black): visible on Daily and Weekly charts – a classic long-term trend indicator. 🔹 Why use it? Avoids clutter by showing each EMA only on the relevant timeframe. Helps align intraday trading with higher timeframe trends. Simple, clean, and effective for both swing and day trading.
Pine Script® indicator
by MerkNCL
ORB Pro w/ Filters + Debug Overlay Update with Reason box fixThis indicator is designed to highlight high-probability reversal setups for intraday traders. It focuses on the cleanest, most reliable candlestick reversal patterns and combines them with trend, VWAP/EMA confluence, and a time-based filter to reduce noise. 🛠️ How It Works The script scans each bar for well-known reversal signals: Doji Reversal – small body, long wicks showing indecision. Hammer / Shooting Star – long wick ≥ 2× body, showing exhaustion. Engulfing Reversal – full body engulf of the prior candle. Additional filters include: ✅ VWAP/EMA Confluence (optional) – confirms reversals near key intraday levels. ✅ Time Window (default 9:30–10:30 NY) – avoids false signals later in the session. ✅ Trend Exhaustion Check – requires a short-term directional push before reversal. ✅ Signal Cooldown – limits to one clean signal per move. When conditions align, the script plots: 🟢 “Bull Rev” label below the bar for bullish reversals. 🔴 “Bear Rev” label above the bar for bearish reversals. ⚙️ Recommended Settings For the tightest, most reliable signals: Doji Body % → 25–30 Hammer Wick Multiple → 2.0 Confluence Tolerance % → 0.2–0.3 Time Filter → ON (9:30–10:30 NY) VWAP/EMA Filter → ON Cooldown Bars → 10–15 These settings minimize false positives and focus on the strongest reversals. 📈 Use Case This tool is best for: Intraday traders (stocks, ETFs, futures, crypto). Traders who use Opening Range Breakout (ORB) or similar systems but want a secondary tool for catching reversals. Anyone looking to filter out weak reversal patterns and focus on textbook setups. ⚠️ Disclaimer This script is for educational purposes only and should not be considered financial advice. Always test in simulation/paper trading before applying live 🚀 Catch textbook reversals with confidence. This indicator filters out noise and only plots high-probability reversal signals based on proven candlestick patterns + VWAP/EMA confluence. 🔥 Key Features: ✅ Detects Doji, Hammer/Shooting Star, and Engulfing Reversals ✅ VWAP & EMA confluence filter (optional) ✅ Time window filter (default 9:30–10:30 NY for max edge) ✅ Signal cooldown to avoid clutter ✅ Clean chart labels + alert conditions 🎯 Who’s It For? Day traders who want precision reversal entries ORB traders looking for secondary setups Intraday scalpers who value quality over quantity 👉 Designed for traders who want fewer, cleaner, higher-probability signals. ⚠️ Not financial advice. For educational use only _____ 🎯 ORB SET-UP DESCRIPTIONS: 🔧 Exact settings I’d recommend (to avoid that mess): requireClose = true requireRetest = true with retestPct = 0.2% minRangePct = 0.3%, maxRangePct = 1.5% volumeFilter = true, volumeLength = 20 trendFilter = true, emaLength = 20 cooldownBars = 6 (on 5m chart → 30 minutes) 🔑 ORB Range Settings Default sweet spot: 0.2% – 0.3% → This usually balances enough signals with reduced false breakouts. High volatility days (CPI, FOMC, big gaps): 0.3% – 0.5% → Prevents fake outs. Low volatility days (tight overnight range, slow open): 0.15% – 0.2% → Keeps you from sitting on hands all day. 📌 Filters you already added help you avoid noise EMA alignment Volume confirmation Optional stop/target logic This means you don’t have to shrink the box to 0.1% — the filters will keep you in higher-probability trades ✅ Why You Might NOT See a Signal Check box for reason signal to turn it off, updated coloring so that candles are more visable. ORB Box Too Wide If the opening range is large, price has to move much further to trigger a clean breakout. Wide box = fewer signals (but higher quality). No Clean Break + Hold Script waits for a candle to break above/below ORB and close strong enough. A wick poke doesn’t count. VWAP / EMA Filter Not Aligned If price breaks but VWAP/EMA trend filter disagrees → no signal. Keeps you out of fake moves against the trend. Confirmation Candle Missing (if enabled) Even if price breaks, the script may want the next bar to confirm direction before signaling. Cooldown / One-Signal-Per-Break Rule Some filters prevent back-to-back spam signals. Only the first clean setup is alerted.
Pine Script® indicator
by TradeswithB
LSMAsThis indicator calculates and plots two Least Squares Moving Averages (LSMA) based on different lengths and a Smoothed Moving Average (SMMA) of the longer LSMA. Inputs lengthA : Period length for the first, longer LSMA. lengthB : Period length for the second, shorter LSMA. signAl : Signal period used in SMMA smoothing. Calculations LSMA-A and LSMA-B : Calculates the linear regression (least squares) of source over lengthA and lengthB respectively, with no offset. These represent two LSMAs, one slow and one fast. SMMA : This is a smoothed moving average of the longer LSMA (LSMA-A). Purpose This indicator helps traders identify trend directions and momentum by using two least squares regression lines of different lengths to capture short- and long-term trends in price. The SMMA smoothing of the longer LSMA may be used as a signal or confirmation line to reduce noise and produce smoother signals. It generates buy and sell signals based on the intersection of the LSMA-A and SMMA. If the LSMA-A crosses the SMMA upwards, a BUY signal is generated; if it crosses the SMMA downwards, a SELL signal is generated. The LSMA-B, which is short-term, can be used for wave analysis. When a peak forms, a high is observed on the chart, and when a valley forms, a low is observed. This allows us to determine whether the wave is rising or falling. Summary Two LSMAs are calculated: one slow (lengthA), one fast (lengthB). A smoothed moving average (SMMA) of the slow LSMA is computed using the signal length (signAl). All three curves are overlaid on the price chart for visual trend and momentum analysis.
Pine Script® indicator
by oberez