An Ordinal non-fungible token collection has sold for over $6.2 million, pushing the Bitcoin NFT market up over 216%.

In January 2023, bitcoin ordinals introduced a second practical use case for bitcoin: Data storage. Once inscribed on the blockchain, an ordinal can never be edited or deleted. Ordinals will exist ...

2. In a relationship between an ordinal-scale variable and a nominal-scale variable, which measures of association are appropriate? Gamma, Somers' d, or Spearman's rho can be used with this type of ...