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Table 2 Performance characteristics and statistics of the temporal variables

From: Age-related changes of movement patterns in discrete Fitts’ task

 

Young

Elderly

ANOVA

ID

M (SD)

M (SD)

Effect

df

F

η 2

Movement Time (ms)

3.5

338 (73)

747 (272)

    

4.0

372 (76)

754 (260)

Age***

1,16

18.25

.45

4.5

386 (90)

826 (248)

ID***

3,54

38.03

.11

5.0

415 (110)

840 (266)

Age × ID

4,56

.62

.001

5.5

439 (101)

895 (282)

    

6.0

519 (133)

891 (286)

    

6.5

555 (119)

964 (300)

    

7.0

597 (106)

1008 (310)

    

7.5

638 (123)

1082 (373)

    

Deceleration Time (ms)

3.5

179 (42)

367 (167)

    

4.0

201 (44)

399 (188)

Age**

1,16

12.02

.32

4.5

212 (46)

431 (160)

ID***

3,41

45.62

.19

5.0

227 (64)

465 (192)

Age × ID

3,41

1.38

.006

5.5

242 (55)

520 (203)

    

6.0

309 (82)

523 (208)

    

6.5

333 (68)

586 (214)

    

7.0

374 (76)

637 (241)

    

7.5

416 (93)

692 (228)

    

Acceleration Time (ms)

3.5

159 (38)

380 (114)

    

4.0

171 (40)

355 (78)

Age**

1,16

30.64

.60

4.5

175 (50)

395 (102)

ID*

4,62

3.06

.01

5.0

188 (51)

375 (78)

Age × ID*

4,62

2.84

.01

5.5

197 (54)

375 (87)

    

6.0

210 (63)

368 (89)

    

6.5

222 (56)

377 (100)

    

7.0

222 (54)

371 (75)

    

7.5

222 (52)

390 (114)

    
  1. M = mean; SD = Standard Deviation; *p < .05, **p < .01, ***p < .001.