Table 2 Top 20 regions of association for endophenotype and SNP markers, chromosome position, allele and frequency, closest gene, P-values with and without FDR correction

From: Linkage and association analysis of ADHD endophenotypes in extended and multigenerational pedigrees from a genetic isolate

Endophenotype

Marker

Chromosome

Position

Allele (Frequency)

Closest gene(s)

P-value

      

Raw

FDR-corrected

ROCFT

rs6551660

4

62708149

G (0.43)

LPHN3

0.0009

0.0260

 

rs2013374

4

62697759

G (0.37)

LPHN3

0.0014

0.0260

 

rs2122642

4

62698263

C (0.37)

LPHN3

0.0016

0.0260

 

rs2345041

4

62698356

C (0.37)

LPHN3

0.0016

0.0260

WISC block design

rs2228130

17

7404990

A (0.03)

POLR2A

0.0018

0.0260

ROCFT

rs4484334

4

62499840

T (0.49)

LPHN3

0.0024

0.0260

 

rs1510921

4

62895591

T (0.19)

LPHN3

0.0026

0.0260

 

rs7695134

4

62704851

T (0.42)

LPHN3

0.0027

0.0260

 

rs2282794

5

141981708

A (0.11)

FGF1

0.0037

0.0317

WISC FSIQ

rs2236196

20

61977555

G (0.26)

CHRNA4

0.0043

0.0331

WISC block design

rs333117

17

4395169

C (0.45)

SPNS3/SPNS2

0.0051

0.0350

WISC PIQ

rs2236196

20

61977555

G (0.26)

CHRNA4

0.0061

0.0331

ROCFT

rs10001410

4

62474228

C (0.48)

LPHN3

0.0062

0.0350

 

rs1948616

4

62487687

T (0.48)

LPHN3

0.0067

0.0350

WISC PIQ

rs1565902

4

62408619

C (0.37)

LPHN3

0.0069

0.0350

 

rs6551678

4

63023050

G (0.31)

LOC391656/LOC100131441

0.0082

0.0350

WISC FSIQ

rs3746372

20

62032034

G (0.27)

LOC100130152/KCNQ2

0.0083

0.0350

ROCFT

rs990640

4

62698936

T (0.37)

LPHN3

0.0083

0.0350

ACVT-O

rs1982177

17

4119993

C (0.45)

ANKFY1

0.0091

0.0350

ACVTCR

rs1982177

17

4119993

C (0.45)

ANKFY1

0.0091

0.0350

  1. Abbreviations: ACVT, ‘A’-cancelation and vigilance test; FDR, false discovery rate; FSIQ, full scale intelligence quotient; PIQ, performance intelligence quotient; ROCFT, Rey-Osterrieth complex figure test; SNP, single nucleotide polymorphism; WISC, Wechsler Intelligence Scale for Children.