XAUUSD H1 Data Quality Report

Generated 2026-11-01 · 57,080 rows · 2017.01.19 → 2026.10.30

Download JSON report Build this dataset All reports

Summary

Rows

57,080

Critical issues

Warnings

Largest gap

Zero volume

0.00%

Zero spread

1.95%

Checks

Check	Count	Status
Duplicate timestamps	0	Pass
Out-of-order timestamps	0	Pass
OHLC integrity violations	0	Pass
Zero or negative prices	0	Pass
Gaps > 2× timeframe (<24h)	66	Warning
Extreme log returns	0	Pass
Zero/missing volume	0	Pass
Zero/missing spread	1,111	Warning
Negative spread	0	Pass
Flat bars (O=H=L=C)	18	Warning
Invalid weekend bars	6	Warning

Issues

Severity	Check	Count	Message
Warning	gaps	66	Gap greater than 2x timeframe and under 24h
Warning	zero_spread	1,111	Zero or missing spread
Info	flat_bars	18	Open=High=Low=Close
Warning	weekend_bars	6	Invalid weekend bars for this asset class

How to Use This Report

A high score does not guarantee profitable backtests. It means the file is structurally clean enough to inspect. A low score is not automatically a rejection: legacy forex exports often have zero volume and spread, which is acceptable for price-only research but not for spread-sensitive strategies.

Always check the largest gap, duplicate count, OHLC violations and weekend bars before training a model. For ML, use the ML-ready datasets; for a custom date range, use the Custom Data Builder.

Continue Your Build

Choose the next useful step

Most visitors arrive with one question: build, test, price, or trust. These shortcuts keep the path practical.

Get a Quote See Pricing

Trust Client Reviews See verified feedback before hiring a solo MT4/MT5 developer. Proof Case Studies Review dashboards, backtests, overlays and market-structure builds. Tools Free Calculators Check pip value, lot size, drawdown, spread, swap and prop-firm risk. Build EA Development Turn the idea into MQL4/MQL5 code with source and testing.

Technical reading path

Go deeper before you build, download or automate

Hand-picked engineering articles, indicator breakdowns and trading-system tools so visitors keep exploring instead of leaving after one page.

Conversion Architecture

Pine Script to MT4/MT5 Conversion Planner

Analyze Pine strategies, repainting risk, TradingView alert bridges, MTF synchronization and the correct MQL4/MQL5 build path before paying for conversion.

Open planner