Skip to main content

Table 3 Basic cognition variables for both groups at both time points.

From: Planning and problem-solving training for patients with schizophrenia: a randomized controlled trial

Variables

Plan-a-Day

Basic Cognition

ANOVA

 

time: pre

 

post

 

time: pre

 

post

 

F-value interaction df = 1,75

 

Mean

SD

Mean

SD

Mean

SD

Mean

SD

 

digit span forward "Score"

9.97

1.84

10.08

1.92

9.10

2.09

9.21

2.07

<.001

digit span backward "Score"

6.71

2.03

7.47

1.90

5.72

1.72

6.36

1.72

.13

corsi forward "Score"

8.05

2.01

8.11

2.48

8.69

1.85

9.10

1.65

.66

corsi backward "Score"

7.95

1.77

7.76

2.14

7.21

1.66

7.23

2.06

.21

LNS "Score"

10.74

2.58

11.13

2.89

10.08

2.46

10.23

2.72

.32

TMT A "time"

28.74

8.97

25.51

6.99

33.03

13.23

30.83

10.52

.26

TMT B "time"

70.18

25.16

72.34

17.51

74.21

25.15

80.03

30.79

.65

Stroop neutral "time"

797.44

141.58

785.17

138.55

842.54

193.87

767.40

177.07

8.22* (df = 1,69)

Difference incongruent-neutral "time"

76.47

98.23

58.69

86.75

74.46

97.03

48.77

81.70

.14 (df = 1,69)

  1. Exploratory analysis of the interaction time (pre/post) × group.
  2. SD: standard deviation; LNS: Letter-Number-Sequencing; TMT:Trail Making Test
  3. *: p < . 01; all other p > 0.1