Correlation coefficients are indicators of the strength of the linear relationship between two different variables, x and y. A linear correlation coefficient that is greater than zero indicates a ...

Bitcoin (BTC) returned to positive territory for the year for the first time in almost two months, approaching $95,000 and erasing a drop of as much as 18%. Its current performance, up less 1.5% since ...

Recent market analysis reveals Bitcoin’s price has experienced a significant 20% decline over the past month, prompting a closer examination of common investment narratives surrounding the ...

Correlation coefficients range from -1 to +1, indicating the strength of relationships between variables. Investors use correlation coefficients for portfolio diversification to reduce risk.

There is a common belief that when the U.S. dollar declines relative to other main global currencies, as measured by the U.S. Dollar Index (DXY), the impact on Bitcoin is positive, and vice versa. For ...

Hedge funds continued their momentum in 2025, delivering strong performance. But historically high correlations to the S&P ...

As with any such correlation, one has to entertain the notion that said correlation might be spurious or indirectly related before assuming a strong causal link. Here it is for example known already ...