Table 3 Pre- and post-intervention ANAM outcome values and percentage change

ANAM 2-choice reaction time (ms)

EXP

27

637.1 (123.9)

637.0 (133.1)

-0.0

-hrMCI

13

662.7 (124.0)

645.0 (133.5)

-2.7

-lrMCI

14

613.4 (123.4)

629.7 (137.3)

 + 2.7

CON

24

599.3 (116.4)

593.2 (98.2)

-1.0

-hrMCI

13

579.4 (123.0)

616.7 (113.9)

 + 6.4

-lrMCI

11

621.0 (110.4)

567.6 (74.7)

-8.6

Total

51

619.8 (120.8)

616.9 (119.3)

-0.5

-hrMCI

26

622.7 (128.2)

631.4 (122.7)

 + 1.4

-lrMCI

25

616.8 (115.5)

602.4 (116.3)

-2.3

ANAM Go/No-go (ms)

EXP

27

471.8 (57.8)

459.8 (62.6)

-2.5

-hrMCI

13

480.2 (56.1)

459.6 (56.7)

-4.3

-lrMCI

14

464.1 (60.3)

460.0 (69.8)

-0.9

CON

23

472.3 (55.6)

463.3 (71.6)

-1.9

-hrMCI

12

476.2 (53.0)

488.3 (76.0)

 + 2.1

-lrMCI

11

468.0 (60.5)

436.0 (58.0)

-6.8

Total

50

472.0 (56.2)

461.4 (66.2)

-2.2

-hrMCI

25

478.2 (53.6)

473.3 (66.8)

-1.0

-lrMCI

25

465.8 (59.1)

449.4 (64.7)

-3.5

ANAM Memory search (ms)

EXP

27

1306.8 (239.6)

1328.3 (316.3)

 + 1.6

-hrMCI

13

1326.3 (212.7)

1288.8 (266.9)

-2.8

-lrMCI

14

1288.7 (268.8)

1365.0 (362.4)

 + 5.9

CON

23

1161.7 (271.5)

1204.9 (360.7)

 + 3.7

-hrMCI

12

1145.9 (208.4)

1259.3 (408.3)

 + 9.9

-lrMCI

11

1178.9 (337.3)

1145.5 (309.0)

-2.8

Total

50

1240.0 (262.4)

1271.5 (339.7)

 + 2.5

-hrMCI

25

1239.7 (225.8)

1274.6 (335.0)

 + 2.8

-lrMCI

25

1240.4 (299.4)

1268.4 (351.1)

 + 2.3

ANAM Mathematical processing (ms)

EXP

27

3170.0 (716.3)

3187.6 (704.1)

 + 0.6

-hrMCI

13

3286.8 (919.7)

3226.4 (609.3)

-5.7

-lrMCI

14

3061.6 (467.9)

3151.6 (803.6)

 + 2.9

CON

23

3267.5 (1109.8)

3068.3 (1110.9)

-6.1

-hrMCI

12

3521.2 (1355.6)

3320.2 (1376.6)

-5.7

-lrMCI

11

2990.8 (725.7)

2793.5 (686.4)

-6.6

Total

50

3214.9 (909.7)

3132.7 (905.9)

-2.6

-hrMCI

25

3399.3 (1131.1)

3271.4 (1027.8)

-3.8

-lrMCI

25

3030.5 (582.5)

2994.0 (760.9)

-1.2