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Psychology: Research and Review

Table 3 Descriptive analysis of the items

From: Impact of COVID-19 on quality of life in Peruvian older adults: construct validity, reliability and invariance of the COV19—Impact on Quality of Life (COV19-QoL) measurement

Ítem

Opciones de respuesta

Estadísticos descriptivos

Matriz de correlaciones

1

2

3

4

5

M

SD

g1

g2

I1

I2

I3

I4

I5

I6

I1

26.8%

20.1%

25.8%

17.1%

10.1%

2.63

1.31

0.25

-1.08

-

     

I2

32.6%

20.5%

26.8%

13.4%

6.7%

2.41

1.25

0.42

-0.89

0.67

-

    

I3

24.5%

15.8%

29.2%

21.5%

9.1%

2.75

1.29

0.04

-1.11

0.65

0.69

-

   

I4

26.2%

20.5%

30.9%

16.1%

6.4%

2.56

1.22

0.22

-0.93

0.63

0.75

0.70

-

  

I5

36.2%

22.8%

17.8%

15.4%

7.7%

2.36

1.32

0.55

-0.95

0.56

0.77

0.59

0.73

-

 

I6

30.2%

19.8%

23.5%

18.1%

8.4%

2.55

1.31

0.29

-1.11

0.58

0.70

0.62

0.74

0.74

-

  1. M Mean, SD Standard deviation, g1 Skewness, g2 Kurtosis, I1 Item 1, I2 Item 2, I3 Item 3, I4 Item 4, I5 Item 5, I6 Item 6