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This page pertains to UD version 2.

Treebank Statistics: UD_Czech-PDT: POS Tags: NUM

There are 3436 NUM lemmas (6%), 3543 NUM types (3%) and 41507 NUM tokens (3%). Out of 17 observed tags, the rank of NUM is: 5 in number of lemmas, 5 in number of types and 11 in number of tokens.

The 10 most frequent NUM lemmas: jeden, dva, 1, tři, 2, oba, 3, 4, pět, čtyři

The 10 most frequent NUM types: 1, 2, 3, dva, tři, 4, jeden, 6, dvě, tisíc

The 10 most frequent ambiguous lemmas: jeden (NUM 2526, ADJ 31), tři (NUM 1207, ADJ 1), pět (NUM 625, VERB 1), tisíc (NUM 539, NOUN 330, ADV 1), 12 (NUM 307, ADV 1), osm (NUM 236, ADJ 1), I (NUM 97, PROPN 62, ADJ 17, PRON 16), půl (NOUN 177, NUM 64), třináct (NUM 53, ADJ 1), sto (NOUN 304, NUM 41)

The 10 most frequent ambiguous types: tisíc (NUM 538, NOUN 92), dvou (NUM 519, ADJ 1), 12 (NUM 306, ADV 1), tří (NUM 239, ADJ 3), jedno (NUM 152, ADJ 1), jednou (ADV 165, NUM 129), čtyř (NUM 100, ADJ 1), I (CCONJ 465, NUM 97, PROPN 62, ADJ 19, PRON 6, NOUN 1), osmi (NUM 91, ADJ 1), půl (NOUN 164, NUM 64)

Morphology

The form / lemma ratio of NUM is 1.031141 (the average of all parts of speech is 2.181849).

The 1st highest number of forms (10) was observed with the lemma “jeden”: jeden, jedna, jedno, jednoho, jednom, jednomu, jednou, jednu, jedné, jedním.

The 2nd highest number of forms (8) was observed with the lemma “třetina”: třetin, třetina, třetinou, třetinu, třetiny, třetinách, třetinám, třetině.

The 3rd highest number of forms (7) was observed with the lemma “čtvrtina”: čtvrtina, čtvrtinami, čtvrtinou, čtvrtinu, čtvrtiny, čtvrtinách, čtvrtině.

NUM occurs with 10 features: NumType (41507; 100% instances), NumForm (41165; 99% instances), Number (11649; 28% instances), Case (11623; 28% instances), NumValue (8050; 19% instances), Gender (4759; 11% instances), Animacy (303; 1% instances), Foreign (29; 0% instances), NameType (20; 0% instances), Style (2; 0% instances)

NUM occurs with 25 feature-value pairs: Animacy=Anim, Animacy=Inan, Case=Acc, Case=Dat, Case=Gen, Case=Ins, Case=Loc, Case=Nom, Foreign=Yes, Gender=Fem, Gender=Fem,Neut, Gender=Masc, Gender=Masc,Neut, Gender=Neut, NameType=Com, NumForm=Digit, NumForm=Roman, NumForm=Word, NumType=Card, NumType=Frac, NumValue=1,2,3, Number=Dual, Number=Plur, Number=Sing, Style=Arch

NUM occurs with 59 feature combinations. The most frequent feature combination is NumForm=Digit|NumType=Card (29481 tokens). Examples: 1, 2, 3, 4, 6, 5, 1992, 10, 1994, 1993

Relations

NUM nodes are attached to their parents using 24 different relations: nummod (19664; 47% instances), nummod:gov (7348; 18% instances), conj (3769; 9% instances), compound (2801; 7% instances), dep (1946; 5% instances), obl (1879; 5% instances), root (1216; 3% instances), obj (751; 2% instances), nsubj (712; 2% instances), orphan (474; 1% instances), appos (292; 1% instances), obl:arg (234; 1% instances), nmod (123; 0% instances), nsubj:pass (90; 0% instances), xcomp (81; 0% instances), advcl (39; 0% instances), acl (28; 0% instances), ccomp (25; 0% instances), iobj (17; 0% instances), parataxis (8; 0% instances), advmod:emph (5; 0% instances), csubj (2; 0% instances), mark (2; 0% instances), csubj:pass (1; 0% instances)

Parents of NUM nodes belong to 15 different parts of speech: NOUN (26187; 63% instances), NUM (6292; 15% instances), VERB (3323; 8% instances), PROPN (2550; 6% instances), (1216; 3% instances), ADJ (1093; 3% instances), ADV (342; 1% instances), SYM (256; 1% instances), PRON (127; 0% instances), DET (65; 0% instances), CCONJ (28; 0% instances), PUNCT (22; 0% instances), ADP (3; 0% instances), PART (2; 0% instances), INTJ (1; 0% instances)

21605 (52%) NUM nodes are leaves.

13351 (32%) NUM nodes have one child.

3734 (9%) NUM nodes have two children.

2817 (7%) NUM nodes have three or more children.

The highest child degree of a NUM node is 27.

Children of NUM nodes are attached using 31 different relations: punct (11628; 37% instances), nmod (4125; 13% instances), conj (3693; 12% instances), compound (2801; 9% instances), case (2109; 7% instances), advmod:emph (2028; 6% instances), cc (1221; 4% instances), dep (793; 3% instances), amod (629; 2% instances), cop (466; 1% instances), nsubj (386; 1% instances), advmod (307; 1% instances), mark (305; 1% instances), orphan (266; 1% instances), appos (241; 1% instances), obl (141; 0% instances), nummod (99; 0% instances), det (72; 0% instances), parataxis (50; 0% instances), acl (42; 0% instances), xcomp (33; 0% instances), csubj (30; 0% instances), det:nummod (23; 0% instances), advcl (22; 0% instances), obj (19; 0% instances), aux (9; 0% instances), discourse (4; 0% instances), fixed (2; 0% instances), flat:foreign (1; 0% instances), obl:arg (1; 0% instances), vocative (1; 0% instances)

Children of NUM nodes belong to 16 different parts of speech: PUNCT (11628; 37% instances), NUM (6292; 20% instances), NOUN (4406; 14% instances), ADP (2094; 7% instances), ADV (1493; 5% instances), CCONJ (1162; 4% instances), SYM (929; 3% instances), PART (915; 3% instances), ADJ (852; 3% instances), AUX (475; 2% instances), PROPN (390; 1% instances), SCONJ (301; 1% instances), VERB (215; 1% instances), DET (211; 1% instances), PRON (183; 1% instances), INTJ (1; 0% instances)