Table 1: The structural construct validity of all 30 questions (Q) of the FOSQ questionnaire was assessed by the test-retest reliability with an interclass coefficient for each of 5 sub-scales of the FOSQ.

   

Activity

Vigilance

General productivity

SOC OUTC

Intimacy sex act

Q1

r =

0.51

0.52

0.61

0.39

0.39

p =

0.00

0.00

0.00

0.00

0.00

Q2

r =

0.31

0.21

0.41

0.24

0.24

p =

0.00

0.00

0.00

0.00

0.00

Q3

r =

0.26

0.25

0.65

0.17

0.05

p =

0.00

0.00

0.00

0.01

0.42

Q4

r =

0.59

0.33

0.43

0.32

0.23

p =

0.00

0.00

0.00

0.00

0.00

Q5

r =

0.50

0.70

0.47

0.35

0.49

p =

0.00

0.00

0.00

0.00

0.00

Q6

r =

0.52

0.69

0.47

0.34

0.44

p =

0.00

0.00

0.00

0.00

0.00

Q7

r =

0.32

0.28

0.61

0.17

0.48

p =

0.00

0.00

0.00

0.01

0.00

Q8

r =

0.55

0.40

0.57

0.40

0.31

p =

0.00

0.00

0.00

0.00

0.00

Q9

r =

0.51

0.41

0.62

0.32

0.34

p =

0.00

0.00

0.00

0.00

0.00

Q10

r =

0.43

0.36

0.48

0.57

0.23

p =

0.00

0.00

0.00

0.00

0.00

Q11

r =

0.50

0.39

0.43

0.92

0.37

p =

0.00

0.00

0.00

0.00

0.00

Q12

r =

0.64

0.47

0.46

0.94

0.41

p =

0.00

0.00

0.00

0.00

0.00

Q13

r =

0.75

0.46

0.59

0.63

0.45

p =

0.00

0.00

0.00

0.00

0.00

Q14

r =

0.55

0.34

0.28

0.47

0.35

p =

0.00

0.00

0.00

0.00

0.00

Q15

r =

0.58

0.50

0.40

0.17

0.35

p =

0.00

0.00

0.00

0.01

0.00

Q16

r =

0.49

0.80

0.41

0.36

0.35

p =

0.00

0.00

0.00

0.00

0.00

Q17

r =

0.43

0.80

0.35

0.30

0.33

p =

0.00

0.00

0.00

0.00

0.00

Q18

r =

0.49

0.78

0.39

0.32

0.40

p =

0.00

0.00

0.00

0.00

0.00

Q19

r =

0.46

0.66

0.43

0.38

0.26

p =

0.00

0.00

0.00

0.00

0.00

Q20

r =

0.47

0.59

0.36

0.33

0.20

p =

0.00

0.00

0.00

0.00

0.00

Q21

r =

0.82

0.58

0.52

0.51

0.52

p =

0.00

0.00

0.00

0.00

0.00

Q22

r =

0.78

0.58

0.51

0.51

0.49

p =

0.00

0.00

0.00

0.00

0.00

Q23

r =

0.79

0.52

0.53

0.55

0.47

p =

0.00

0.00

0.00

0.00

0.00

Q24

r =

0.82

0.49

0.54

0.57

0.47

p =

0.00

0.00

0.00

0.00

0.00

Q25

r =

0.73

0.47

0.45

0.46

0.46

p =

0.00

0.00

0.00

0.00

0.00

Q26

r =

0.57

0.46

0.38

0.41

0.94

p =

0.00

0.00

0.00

0.00

0.00

Q27

r =

0.53

0.36

0.22

0.37

0.90

p =

0.00

0.00

0.00

0.00

0.00

Q28

r =

0.50

0.41

0.25

0.31

0.92

p =

0.00

0.00

0.00

0.00

0.00

Q29

r =

0.50

0.44

0.31

0.30

0.85

p =

0.00

0.00

0.00

0.00

0.00

Q30

r =

0.50

0.44

0.31

0.30

0.85

p =

0.00

0.00

0.00

0.00

0.00

(With the bold letters marked the statistical significant correlation. p < 0.05).