Table 7.

Mean (standard deviation) of affected elements.

	Omissions			Substitutions			Additions			Word order errors
	Content word	Free-standing morpheme	Inflectional morpheme	Content word	Free-standing morpheme	Inflectional morpheme	Content word	Free-standing morpheme	Inflectional morpheme	Content word	Free-standing morpheme	Inflectional morpheme
TLD-Y	2.1 (2.2)	4.2 (3.2)	0 (0)	2.4 (1.7)	3 (3.1)	1 (0.9)	0.2 (0.4)	2.2 (1.3)	0 (0)	1.2 (1.7)	1.8 (2.6)	0 (0)
SLI-Y	6.2 (4.0)	10.3 (5.1)	0.3 (1.0)	5.9 (3.1)	4.3 (1.9)	5.2 (3.8)	1.1 (1.2)	3.2 (2.3)	0.2 (0.4)	1.0 (1.5)	1.6 (1.5)	0.0 (0.0)
TLD-O	0.9 (1.2)	2.1 (1.9)	0.2 (0.6)	2.1 (1.8)	2.4 (2.1)	1.0 (1.3)	0.1 (0.3)	0.7 (1.4)	0.0 (0.0)	0.1 (0.3)	0.6 (0.8)	0.0 (0.0)
SLI-O	3.2 (2.8)	7.5 (2.1)	0.0 (0.0)	4.5 (1.2)	5.0 (2.4)	2.0 (2.0)	0.8 (1.2)	2.8 (1.5)	0.0 (0.0)	1.3 (1.0)	4.8 (1.6)	0.0 (0.0)