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Table 1 Exploratory factor analysis (EFA) for the PPAS

From: Development and validation of the Pachinko/Pachi-Slot Playing Ambivalence Scale

 

Please rate these statements thinking about the past 12 months

Factor

1

2

 

1. After losing money playing pachinko or pachi-slot, I wished that I had spent it on something delicious to eat

0.947

−0.082

Regret

2. After losing money playing pachinko or pachi-slot, I wished that I had used it to buy something I wanted

0.888

0.03

 

3. After losing money playing pachinko or pachi-slot, I wished that I had used the money to go out with my sweetheart or a friend

0.862

0.006

 

4. When I am playing pachinko/pachi-slot, thoughts run through my mind that I could get rich, but also that I could go bankrupt

−0.026

0.771

 

5. When I am playing pachinko/pachi-slot, thoughts run through my mind that the people I care about might praise me for playing, or that they might reproach me for playing

−0.059

0.749

Parallel

6. When I was playing pachinko or pachi-slot, I felt both happy and distressed

0.057

0.749

7. In my mind, I want to quit playing pachinko/pachi-slot and at the same time, I want to play

0.205

0.547

 

8. The reason I play pachinko/pachi-slot is to win and also to lose

−0.116

0.523

 

9. The reason I play pachinko/pachi-slot changes with the moment

0.126

0.491

  1. N = 522 (principal component analysis with promax rotation)
  2. Italics mean each two factor group. Factor 1 consists of item 1–3, and factor 2 consists of item 4–9