Table 10. Structural studies included in the meta-analysis.

Study	N(TD)	N(DD)	Age in months	Language	Writing system	Subject type	Threshold
							Voxel-wise	Cluster-wise
Adrian-Ventura et al., 2020	12	13	146.2	Spanish	Alphabetic	Children	p < 0.05 FWE corrected	750 voxels
Brambati et al., 2004	11	10	352.8	Italian	Alphabetic	Adults and adolescents	p < 0.05 corrected for small brain volume
Brown et al., 2001	14	16	288.0	English	Alphabetic	Adults	p < 0.05	p < 0.05
Eckert et al., 2005	13	13	136.5	English	Alphabetic	Children	p < 0.001
Evans et al., 2014a	14	14	505.8	English	Alphabetic	Adults	Pp< 0.001	p < 0.05
Evans et al., 2014a	13	13	371.4	English	Alphabetic	Adults	p < 0.001	p< 0.05
Evans et al., 2014a	15	15	107.4	English	Alphabetic	Children	p < 0.001	p < 0.05
Evans et al., 2014a	17	17	115.2	English	Alphabetic	Children	p < 0.001	p < 0.05
Hoeft et al., 2007	19	19	172.8	English	Alphabetic	Children and adolescents	p < 0.01	p < 0.01
Jagger-Rickels et al., 2018	32	17	114.2	English	Alphabetic	Children	p < 0.001
Jednorog et al., 2014	35	46	123.5	Polish	Alphabetic	Children	p < 0.001	p < 0.05
Jednorog et al., 2015	106	130	123.9	French, German, Polish	Alphabetic	Children	p < 0.001	150 voxels*
Krafnick et al., 2014	15	15	118.2	English	Alphabetic	Children	Pp< 0.01	p < 0.01 FWE corrected
Kronbichler et al., 2008	15	13	187.9	German	Alphabetic	Adolescents	p < 0.005
Liu et al., 2013b	18	18	141.4	Chinese	Morpho-syllabic	Cchildren	p < 0.001	196 voxels
Menghini et al., 2008	10	10	489.0	Italian	Alphabetic	Adult	p < 0.005	p < 0.05 corrected
Moreau et al., 2019	12	12	352.2	English	Alphabetic	Adult	p < 0.05 FWE corrected
Pernet et al., 2009	39	38	336.0	French	Alphabetic	Adult	p< 0.05 FDR corrected
Silani et al., 2005	32	32	304.5	Italian, French, English	Alphabetic	Adults
Siok et al., 2008	16	16	132.0	Chinese	Morpho-syllabic	Children	p < 0.05 FWE corrected	50 voxels
Steinbrink et al., 2008	8	8	262.8	German	Alphabetic	Adults	p < 0.05 FDR corrected
Tamboer et al., 2015	57	37	245.3	Dutch	Alphabetic	Adults	p < 0.05	200 voxels
Vinckenbosch et al., 2005	10	13	282.0	French	Alphabetic	Adults	p < 0.01	p < 0.05
Wang et al., 2019	17	27	134.0	Chinese	Morpho-syllabic	Children	p < 0.001	p < 0.05 FWE corrected
Xia et al., 2016	12	12	132.0	Chinese	Morpho-syllabic	Children	p < 0.001
Xia et al., 2016	12	12	169.2	Chinese	Morpho-syllabic	Children	p < 0.001
Yang et al., 2016	14	9	149.0	Chinese	Morpho-syllabic	Children	p < 0.001	111 voxels*

^*equivalent to 0.05 corrected; ** equivalent to 0.01 corrected.