Skip to main content

Table 4 The difference of the API across genders and the correlation coefficient of factors

From: Application of the Chinese version of the addiction profile index (API) in drug users: an analysis of validity and measurement invariance across genders

 API
nSubstanceSymptomsSocial lifeCravingMotivationTotal
Substance      
Symptoms .427**    
Social life .409**.681**   
Craving .350**.418**.330**  
Motivation .128**.347**.483**.025 
Total .582**.839**.852**.567**.629**
Mean ± SD 3.36 ± 1.0723.69 ± 7.6927.87 ± 7.935.45 ± 2.2110.83 ± 2.9013.16 ± 2.89
DUDIT240      
Total  .633
Dependence  .684
DUDIT-E240     
Negative (N)  .663
Treatment (T)  .559
HSDA240      
Craving  .560
Cronbach’s α2252 .889.858.555.690.914
MIC2252 .482.403.268.426.306
  1. **Correlation is significant at the 0.01 level (two-tailed)
  2. Abbreviations: API Addiction Profile Index, DUDIT Drug Use Disorders Identification Test, DUDIT-E Drug Use Disorders Identification Test–Extended, HSDA Health scale for Chinese Drug Abuser, SD standard deviation