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External Validity

Definition

External validity refers to the extent to which the findings or conclusions of a study or model can be generalized to other situations, populations, or contexts. In the digital asset space, this applies to the applicability of economic models, security analyses, or market predictions beyond their specific testing environments. It assesses whether a protocol’s performance under laboratory conditions holds true in diverse real-world network conditions. This concept is vital for assessing the broad utility of any system.