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Psychology: Research and Review

Table 6 Mean and standard deviation (SD) of the six items in each SIQ subscale by sport categories

From: Psychometric properties of the Brazilian-adapted version of Sport Imagery Questionnaire

 

Mean (SD)

CS

CG

MG-A

MG-M

MS

Sport categories

 Basketball (n = 31)

5.01 (1.12)

4.89 (1.42)

4.78 (1.23)

5.03 (1.19)

4.94 (1.14)

 Football (n = 90)

5.03 (1.19)

4.87 (1.22)

4.94 (1.09)

4.98 (1.03)

4.68 (1.30)

 Gymnastics (n = 59)

4.93 (1.34)

4.34 (1.33)

4.29 (1.45)

4.87 (1.26)

4.71 (1.05)

 Combat sports (n = 22)

4.87 (1.56)

4.93 (1.71)

5.21 (1.54)

5.10 (1.01)

5.19 (0.87)

 Synchronized swimming (n = 16)

5.02 (1.87)

4.94 (1.32)

4.97 (1.34)

4.71 (0.93)

4.84 (1.40)

 Beach volleyball (n = 42)

4.99 (1.25)

5.13 (1.03)

4.75 (0.97)

5.11 (1.05)

4.99 (1.08)

One-way ANOVA

Statistics

 F (degree of freedom)

F (5254)

F (5254)

F (5254)

F (5254)

F (5254)

 Statistics

0.94

3.03

4.25

1.66

2.48

p value

.45

.01

< .01

.14

.03

 Effect-size (Cohen’s f)

.04

.18

.19

.07

.11

  1. Those are not mean of the sum of items scores in each subscale, but the mean of each person’s average in each subscale. Sum of subscales range from 6 to 42 for one person, whereas average of items range from 1 to 7 for one person