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Free forex calculators for retail traders: position size, pip value, margin, swap, R:R, Kelly, spread cost. Plus live market data, price alerts and a trade journal with tilt detection. No signup. Nine free calculator tools and live market data to size the trade. A free journal to tag why you took it — and, on Trader, tilt detection that flags revenge re-entries and size creep from your own timing, plus a written retrospective of what you actually did, per week, month or whole journal. Retrospective Tags + flags Tag matrix Ghost curve Written retrospective Trader · Beta — per week, month or whole journal, every figure checked against your own stats and every leak tied to its trades. Tag every entry and exit Free — and on Trader, flags from your own timing and size: revenge re-entries, size creep, overtrading clusters Beta Tag matrix Free — trades, win rate, net P&L and average R per tag, so a leak has a number on it.

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Practice SQL, Python, analytical judgment, and professional handoffs across nine browser-based workplace simulations. The Analyst places you inside Meridian Living Systems, a fictional products-and-services company. Across nine full assignments and a permanent weekly rotation of 16 Priority Briefs, you step into different analyst roles and confront what clean tutorials remove: unclear requests, competing clocks, unreliable grains, operational limits, and accountable handoffs. FULL ASSIGNMENTS / GO DEEPER 3–18 HOURS Explore all nine assignments NEWER LEARNERS / 5–30 HOURS OPEN ASSIGNMENT DESK / SELF-GUIDED MANUAL WORKSPACE NOTE / Complete assignments in a current laptop or desktop browser. The Analyst is the training environment. Meridian Living Systems is the fictional company inside it: a multi-region operator selling connected-home products and subscriptions, dispatching field service, running warehouses and commerce, and supporting customers after the sale.