单词 | spearman |
释义 | spearmann.1 1. a. A soldier or warrior armed with a spear; one who carries a spear as a weapon. ΘΚΠ society > armed hostility > warrior > armed man > [noun] > spear or lance spearc1275 spearman1297 lance-knight1530 demi-lancer1552 demi-lancea1556 spearer1574 lance-man1589 lancer1590 javelineer1600 javelotier1600 lance1602 spearsman1836 javelin-man1846 1297 R. Gloucester's Chron. (Rolls) 7753 Of kniȝtes & squiers, Speremen auote & bowemen, & al so arblasters. c1400 Laud Troy Bk. 16671 The speremen ride, the bowemen schote. 1487 (a1380) J. Barbour Bruce (St. John's Cambr.) xv. 220 To the ficht maknakill then Come with twa hundreth of gude sper-men. c1500 Melusine (1895) 219 Thenne mounted spere men on horsback, and bygane euery man to marche forth in fayre aray. 1591 H. Savile tr. Tacitus Ende of Nero: Fower Bks. Hist. ii. 73 A valiant companie..of spearemen and horse departed away. 1665 T. Manley tr. H. Grotius De Rebus Belgicis 451 Against whom was sent Lewis of Nassau, with 400 Spear-men. 1791 W. Cowper tr. Homer Odyssey in Iliad & Odyssey II. iii. 504 Beside him, he bade sleep the spearman bold. 1837 W. Wordsworth White Doe of Rylstone (new version) vi, in Poet. Wks. (new ed.) IV. 102 A Spearman brought him to the ground. 1859 J. H. Ingraham Pillar of Fire i. xi. 188 They [the Egyptian army] consist..of bowmen, spearmen,..and other corps. b. A royal or civic officer bearing a spear. ΘΚΠ society > authority > office > holder of office > ceremonial officials > [noun] > spear-bearer spearmanc1640 c1640 R. Sempill Life Pyper of Kilbarchan 29 At fairs he play'd before the Spear-men, All gaily graithed in their gear-men. 1670 T. Blount Glossographia (ed. 3) at Pensioners The more noble sort of guard to the Kings person... In Hen. 8. time they were called Spearmen. 2. A spearer of fish. ΘΚΠ the world > food and drink > hunting > fishing > fisher > [noun] > using spear spear-fisher1449 spear-fisherman1449 striker1697 spearman1815 gaff-man1875 grainer1894 spear-gunner1951 1815 W. Scott Guy Mannering II. 66 ‘The deil's in Gabriel!’ said the spearman, as the fragments of glowing wood floated..down the stream. 3. U.S. As an insect-name (see quot. 1869). ΚΠ 1869 Ann. Rep. Commissioner Agric. 1868 80 in U.S. Congress. Serial Set (40th Congr., 3rd Sess.: House of Representatives Executive Doc.) XV Numbers of the Lebia grandis..were taken feeding on the larvæ of the ten-lined spearman (Doryphora 10-lineata). This entry has not yet been fully updated (first published 1913; most recently modified version published online March 2022). Spearmann.2 Statistics. Used attributively and in the possessive to designate a coefficient devised by C. E. Spearman as a measure of the degree of agreement between two rankings, being their product-moment correlation coefficient; symbol ρ or R. ΘΚΠ the world > relative properties > number > probability or statistics > [noun] > variable > relationship between sets of variables > coefficient of correlation correlation coefficient or coefficient of correlation1888 product moment1895 Pearson1903 rho1907 Spearman1907 phi coefficient1929 1907 Drapers' Company Res. Mem. (Biometric Ser.) 4 22 There is a further very serious indictment to be made against Spearman's R... R retains a constant value for wide variations in ρ12. 1942 Biometrika 32 277 The Spearman coefficient ρ may be regarded as a sample grade correlation. 1942 Biometrika 32 278 The error involved in using Spearman's ρ from a small sample. 1970 Jrnl. Gen. Psychol. 83 91 A Spearman rank correlation coefficient..between the median latency scores on the last day of training and the mean of the median latencies over the three days of testing produced a value of −·3. This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2022). < n.11297n.21907 |
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