Wrigggy/crypto-ohlcv-1m

Crypto OHLCV 1-Minute Dataset

Description

1-minute OHLCV (Open, High, Low, Close, Volume) candle data for 1 cryptocurrency trading pairs on Binance spot, covering 90 days of history.

Generated on 2026-03-17.

Symbols

1000CHEEMS/USDT

Schema

Column	Type	Description
timestamp	datetime64[ns, UTC]	Candle open time
open	float64	Opening price (USDT)
high	float64	Highest price in interval
low	float64	Lowest price in interval
close	float64	Closing price (USDT)
volume	float64	Base asset volume
symbol	string	Trading pair (e.g. BTC/USDT)

Usage

from datasets import load_dataset

# Load all symbols
ds = load_dataset("parquet", data_dir="data")

# Load specific symbol
import pandas as pd
df = pd.read_parquet("data/BTC_USDT.parquet")

Cleaning Applied

• Duplicates removed by timestamp
• Dead candles dropped (all OHLC identical with zero volume)
• Invalid rows removed (NaN, non-positive prices, negative volume)
• Small gaps (< 5 consecutive minutes) forward-filled
• Large gaps logged but not filled