ASTER: Correlation to BTC (7D)
Included with Pro.
7-day correlation of ASTER and BTC hourly returns.
Why use it. Shows whether ASTER moves with Bitcoin. How to read it. Near 1 they move together; near 0 independently.
Calculation. Pearson correlation of hourly log returns over the last 7 days, from CryptoKeyhole's ASTER and BTC indexes. CryptoKeyhole's own hourly ASTER/USD index from public exchange candles, from 21 September 2025. In the last 30 days it drew on the markets of Binance, Bitstamp, Bybit, Coinbase, Kraken, KuCoin and OKX.