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Table 3 Meaning In Life Questionnaire: item measures, standard errors, and fit statistics

From: Rasch analysis of the Meaning in Life Questionnaire among adults from South Africa, Australia, and New Zealand

Ā 

Ī“

SE

Infit

Outfit

Ī“

SE

Infit

Outfit

Ī“

SE

Infit

Outfit

Ā 

MLQ-P

MLQ-P-4

MLQ-P-4 1122345

1. I understand my lifeā€™s meaning.

0.09

0.04

0.92

0.90

0.10

0.06

1.23

1.17

0.09

0.07

1.21

1.20

4. My life has a clear sense of purpose.

0.17

0.04

0.60

0.62

0.23

0.06

0.79

0.80

0.31

0.07

0.83

0.82

5. I have a good sense of what makes my life meaningful.

-0.34

0.05

0.71

0.66

-0.61

0.06

1.04

0.97

-0.75

0.07

0.96

0.94

6. I have discovered a satisfying life purpose.

0.19

0.04

0.69

0.70

0.27

0.06

0.92

0.88

0.36

0.07

0.94

0.94

9. My life has no clear purpose.a

-0.12

0.05

2.13

2.18

Ā Ā Ā Ā Ā Ā Ā Ā 
Ā 

MLQ-S

MLQ-S 1223345

MLQ-S 1233456

2. I am looking for something that makes my life feel meaningful.

-0.30

0.04

1.14

1.11

-0.44

0.07

1.09

1.09

-0.36

0.05

1.11

1.10

3. I am always looking to find my lifeā€™s purpose.

-0.06

0.04

0.96

0.93

-0.12

0.07

0.96

0.96

-0.06

0.05

0.99

0.98

7. I am always searching for something that makes my life feel significant.

-0.20

0.04

1.05

1.03

-0.29

0.07

1.02

1.04

-0.24

0.05

1.02

1.04

8. I am seeking a purpose or mission for my life.

0.10

0.04

0.67

0.65

0.18

0.07

0.69

0.69

0.12

0.05

0.69

0.69

10. I am searching for meaning in my life.

0.46

0.04

1.12

1.12

0.67

0.07

1.19

1.17

0.54

0.05

1.13

1.11

Ideal values

Ā Ā 

>0.6

<1.4

>0.6

<1.4

Ā Ā 

>0.6

<1.4

>0.6

<1.4

Ā Ā 

>0.6

<1.4

>0.6

<1.4

  1. Note. MLQ Meaning in Life Questionnaire, MLQ-P original Presence of Meaning subscale of the MLQ, MLQ-P-4 MLQ-P with item 9 removed, MLQ-P-4 1122345 MLQ-P-4 with response categories 1 and 2 collapsed and categories 3 and 4 collapsed, MLQ-P-4 1222345 MLQ-P-4 with response categories 2, 3, and 4 collapsed, MLQ-S original Search for Meaning subscale of the MLQ, MLQ-S 1223345 MLQ-S with response categories 2 and 3 collapsed and categories 4 and 5 collapsed, MLQ-S 1233456 MLQ-S with response categories 3 and 4 collapsed. Ī“ average item challenge, SE standard error of the item challenge, Infit infit mean square statistic, Oufit outfit mean square statistic
  2. aThe original item 9 was reversed in these analyses