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

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