Rao–Blackwell theorem

Summary

Rao–Blackwell theorem is a theorem^[1]. It draws 198 Wikipedia views per month (theorem category, ranking #158 of 1,306).^[2]

Key Facts

• Rao–Blackwell theorem's instance of is recorded as theorem^[3].
• David Blackwell is named after Rao–Blackwell theorem^[4].
• Calyampudi Radhakrishna Rao is named after Rao–Blackwell theorem^[5].
• Rao–Blackwell theorem's part of is recorded as list of theorems^[6].
• Rao–Blackwell theorem's Freebase ID is recorded as /m/023rf0^[7].
• Rao–Blackwell theorem's defining formula is recorded as \mathrm{var}(E[\delta \mid S]) \leq \mathrm{var}(\delta)^[8].
• Rao–Blackwell theorem's maintained by WikiProject is recorded as WikiProject Mathematics^[9].
• Rao–Blackwell theorem's Microsoft Academic ID is recorded as 121678262^[10].
• Rao–Blackwell theorem's Scholarpedia article ID is recorded as Rao-Blackwell_theorem^[11].

Why It Matters

Rao–Blackwell theorem draws 198 Wikipedia views per month (theorem category, ranking #158 of 1,306).^[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.^[12]