The Bland-Altman method should not be used when one of the two measurement methods has negligible measurement errors.

BackgroundThe Bland-Altman limits of agreement (LoA) method is almost universally used to compare two measurement methods when the outcome is continuous, despite warnings regarding the often-violated strong underlying statistical assumptions.In settings where only a 8-04 N single measurement per individual has been performed and one of the two meas

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Research of the application of blockchain and smart contract technologies in spectrum management and trading in cognitive radio networks

The rapid growth of wireless communication technologies has led to an exponential increase in the demand for spectrum resources.Spectrum management, the process of allocation and control of limited radio frequency spectrum, is critical to the efficient and equitable distribution of this scarce resource.However, traditional methods of spectrum manag

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