An entity is in first normal form (1NF) if the values of its nonprimary key attributes are not dependent on any other nonprimary key attributes.

Name: An entity is in first normal form (1NF) if the values of its nonprimary key attributes are not dependent on any other nonprimary key attributes.
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First normal form (1NF) requires that the values in each column of a table are atomic and that each column contains values of a single type. It does not concern dependencies between nonprimary key attributes.

An Entity Is in First Normal Form (1NF) If the Values