Nina Carr

Quant Researcher & Systems Builder

Quantitative researcher who builds the automated systems behind Arxum strategy testing. Works in Python and Pine Script, using AI alongside classic backtesting to validate strategies on years of real data.

Areas of Expertise

Strategy AutomationPython & Pine ScriptAI-Assisted BacktestingSystematic Validation

Articles by Nina Carr

Tokenomics Explained: How Token Supply Drives Price Aug 2026 Sharpe Ratio: How to Read Risk-Adjusted Return Aug 2026 Best Brokers for Algorithmic Trading in 2026: API, Execution and Cost Tested Aug 2026 TradingView Pine Script: The Trader's Guide, Not the Coder's Aug 2026 Anchored VWAP: The Support Line You Anchor to a Key Event Aug 2026 Hedging Strategy: How to Hedge Forex, Gold and Crypto Aug 2026 Crypto Arbitrage: The Four Types and What Still Works Aug 2026 Dead Cat Bounce: How to Spot the Trap and Trade It Aug 2026 Statistical Arbitrage: How the Market-Neutral Trade Works Aug 2026 Machine Learning Trading: Feature Engineering, Not Magic Aug 2026 Quantitative Trading: How the Math Actually Picks the Trades Aug 2026 Awesome Oscillator: The Zero-Cross That Pays in a Calm Trend Aug 2026 Fibonacci Extension: The 161.8% Target That Pays on Gold Aug 2026 Kelly Criterion: When the Optimal Bet Size Backfires Aug 2026 Hull Moving Average: The Low-Lag Line That Rides Gold Aug 2026 Relative Vigor Index: The Calm-Market Edge on Gold Aug 2026 Chaikin Money Flow: The Volume Cross That Pays on Gold Aug 2026 Opening Range Breakout (ORB): The Confirmation That Makes It Work Aug 2026 How to Trade Silver: The 2x Metal and What Works on It Aug 2026 What Is Margin Trading? Leverage and Margin Calls Explained Aug 2026 Inside Bar Pattern: The Coil That Pays When Volume Backs the Breakout Aug 2026 On Balance Volume: The Volume Line That Only Works One Way Aug 2026 CCI Indicator: The Reversion Trap and the Pullback That Pays Aug 2026 Money Flow Index: Where the Volume Edge Is Real, and Where It Isn't Aug 2026 Supertrend Indicator: The Setting Nobody Tells You About Aug 2026 Williams %R: The Oversold Bounce Is a Trap, Here's What Pays Aug 2026 Darvas Box Trading Strategy: Rules, Charts, and the One Filter That Works Aug 2026 Renko Charts Explained: How to Read and Trade Them Aug 2026 Donchian Channel: How It Works and Breakout Strategy Aug 2026 Parabolic SAR: How It Works, Settings, and Strategy Aug 2026 Keltner Channel Explained: Trend and Breakout Trading Aug 2026 Prop Trading Statistics 2026: Funded Trader Data & Pass Rates Aug 2026 Volume Profile Trading: POC, Value Area, and HVN/LVN Aug 2026 Best Trading Bots for Forex and Crypto Aug 2026 Average Directional Index: How to Read ADX Aug 2026 Ichimoku Cloud: The Trend Engine and the Setups That Pay Aug 2026 Mean Reversion Trading: Strategy and Indicators Aug 2026 AI Trading Bots: How They Work and When to Use Them Aug 2026 Best Indicators for Day Trading (Tested Ranking) Aug 2026 Algorithmic Trading: How It Works and How to Start Aug 2026 Best Trading Journal Apps in 2026 Aug 2026 Trading Journal: What to Record and How to Use It Aug 2026 Average True Range (ATR) Indicator Explained Aug 2026 What Is VWAP? The Fair-Value Line That Paid on Gold Aug 2026 Scalping Trading: the One Setup That Paid on Gold Aug 2026 Bollinger Bands Explained: What the Data Says They Are Worth Aug 2026 RSI Divergence Strategy: The High Win Rate Trap Aug 2026 RSI Settings: the Best Period and Levels, by Timeframe Aug 2026 TradingView Review 2026: Is the Free Plan Enough? Aug 2026 Backtesting Trading Strategies: A Complete Guide Aug 2026 Best Day Trading Simulators in 2026 Aug 2026 Paper Trading: How to Practice Without Real Money Aug 2026 Day Trading Guide: 5 Intraday Setups That Pay Aug 2026 Best Options Prop Trading Firms 2026 — Funded Accounts for Options Traders Aug 2026 Double Top and Double Bottom Chart Patterns: Where They Pay Aug 2026 MACD Indicator: The Cross That Actually Holds Up Aug 2026 Swing Trading: What It Is and Two Setups the Data Backs Aug 2026