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This page pertains to UD version 2.

Treebank Statistics: UD_English-GUM: POS Tags: SYM

There are 32 SYM lemmas (0%), 33 SYM types (0%) and 316 SYM tokens (0%). Out of 17 observed tags, the rank of SYM is: 12 in number of lemmas, 14 in number of types and 17 in number of tokens.

The 10 most frequent SYM lemmas: -, /, $, %, +, =, DKK, €, £, §

The 10 most frequent SYM types: /, –, $, -, %, +, =, DKK, €, £

The 10 most frequent ambiguous lemmas: - (PUNCT 1454, SYM 91), / (SYM 75, PUNCT 14), + (SYM 15, PUNCT 1), * (PUNCT 2, SYM 1), : (PUNCT 428, SYM 1), ? (PUNCT 837, SYM 1), Krone (NOUN 1, SYM 1), a (DET 4361, SCONJ 2, NOUN 1, PROPN 1, SYM 1), point (NOUN 74, VERB 11, PUNCT 1, SYM 1), x (NOUN 17, ADP 1, PUNCT 1, SYM 1)

The 10 most frequent ambiguous types: / (SYM 75, PUNCT 14), (PUNCT 239, SYM 53), - (PUNCT 1080, SYM 38), + (SYM 15, PUNCT 1), * (PUNCT 2, SYM 1), : (PUNCT 428, SYM 1), ? (PUNCT 838, SYM 1), A (DET 144, PROPN 9, ADJ 1, NOUN 1, SYM 1), Kr (NOUN 1, SYM 1), point (NOUN 46, PUNCT 1, SYM 1, VERB 1)

Morphology

The form / lemma ratio of SYM is 1.031250 (the average of all parts of speech is 1.236974).

The 1st highest number of forms (2) was observed with the lemma “-”: -, –.

The 2nd highest number of forms (1) was observed with the lemma “#”: #.

The 3rd highest number of forms (1) was observed with the lemma “$”: $.

SYM occurs with 2 features: Number (26; 8% instances), Foreign (2; 1% instances)

SYM occurs with 2 feature-value pairs: Foreign=Yes, Number=Sing

SYM occurs with 3 feature combinations. The most frequent feature combination is _ (288 tokens). Examples: /, –, $, -, +, =, DKK, €, £, §

Relations

SYM nodes are attached to their parents using 22 different relations: case (91; 29% instances), cc (84; 27% instances), compound (26; 8% instances), conj (20; 6% instances), obl (15; 5% instances), nmod (13; 4% instances), nsubj (12; 4% instances), obj (12; 4% instances), parataxis (11; 3% instances), root (6; 2% instances), dep (5; 2% instances), appos (4; 1% instances), acl (3; 1% instances), flat (3; 1% instances), advmod (2; 1% instances), list (2; 1% instances), nmod:npmod (2; 1% instances), acl:relcl (1; 0% instances), discourse (1; 0% instances), nsubj:pass (1; 0% instances), nummod (1; 0% instances), obl:npmod (1; 0% instances)

Parents of SYM nodes belong to 12 different parts of speech: NUM (102; 32% instances), NOUN (90; 28% instances), PROPN (36; 11% instances), VERB (36; 11% instances), SYM (20; 6% instances), ADJ (13; 4% instances), (6; 2% instances), CCONJ (4; 1% instances), PRON (4; 1% instances), ADV (3; 1% instances), AUX (1; 0% instances), DET (1; 0% instances)

196 (62%) SYM nodes are leaves.

36 (11%) SYM nodes have one child.

46 (15%) SYM nodes have two children.

38 (12%) SYM nodes have three or more children.

The highest child degree of a SYM node is 11.

Children of SYM nodes are attached using 22 different relations: nummod (94; 33% instances), punct (50; 17% instances), case (30; 10% instances), conj (20; 7% instances), nmod (20; 7% instances), nsubj (19; 7% instances), dep (11; 4% instances), obj (9; 3% instances), advmod (7; 2% instances), cc (7; 2% instances), compound (4; 1% instances), cop (3; 1% instances), obl:npmod (3; 1% instances), acl (2; 1% instances), acl:relcl (1; 0% instances), advcl (1; 0% instances), aux (1; 0% instances), det (1; 0% instances), nmod:tmod (1; 0% instances), obl (1; 0% instances), parataxis (1; 0% instances), xcomp (1; 0% instances)

Children of SYM nodes belong to 13 different parts of speech: NUM (113; 39% instances), PUNCT (50; 17% instances), NOUN (38; 13% instances), ADP (29; 10% instances), SYM (20; 7% instances), PROPN (9; 3% instances), ADV (7; 2% instances), CCONJ (5; 2% instances), ADJ (4; 1% instances), AUX (4; 1% instances), PRON (3; 1% instances), VERB (3; 1% instances), DET (2; 1% instances)