均方差

jūnfāngchā
  1. (statistics) Alternative name for 標準差／标准差 (biāozhǔnchā, “standard deviation”).
  2. Alternative name for 標準差／标准差 (biāozhǔnchā, “standard deviation”).

Wiktionary

Entry Composition

1 均方 jūnfāng mean square
=2 差 chā
  1. difference; discrepancy
  2. (math.) difference (amount remaining after a subtraction)
  3. (literary) a little; somewhat; slightly
=2 差 chà
  1. different
  2. wrong; mistaken
  3. to fall short; to lack
  4. not up to standard; inferior
  5. Taiwan pr. chā
=2 差 chāi
  1. to send (on an errand)
  2. (archaic) person sent on such an errand
  3. job; official post
=2 差 cī used in 参差 cēncī
=2 差 cuō
  1. (obsolete on its own in Standard Chinese) Original form of 搓 (cuō, “to rub with one's hands; to scrub; to twist”).
  2. Original form of 搓 (cuō, “to rub with one's hands; to scrub; to twist”).
=2 差 chài
  1. (obsolete on its own in Standard Chinese) Original form of 瘥 (chài, “to recover from an illness”).
  2. Original form of 瘥 (chài, “to recover from an illness”).