In terms of currency, how does data derived from an employer's internal metrics often compare to aggregated public survey data?

Answer

Employer pay determination often uses proprietary, real-time data from recent hiring, making it inherently more current.

Employers use proprietary data based on recent hiring activities and internal equity audits to set pay, which is generally more current than large-scale, aggregated public surveys.

In terms of currency, how does data derived from an employer's internal metrics often compare to aggregated public survey data?
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