. . . . . . . "The square root of the average of the squares of deviations about the mean of a set of values of the specified measurement."@en . . "SD_d13C_25_95575" . "accepted"@en . . . . . "Enrichment standard deviation of carbon-13 {13C CAS 14762-74-4} {delta(13)C} in biota {Thysanoessa longicaudata (ITIS: 95575: WoRMS 110709)} by mass spectrometry"@en . . "SDN:P01::D13CSD25" . . . . . . . . . . . . . . . .