Table 6 Correlations between PQLI factors and interview scores for the 120 patients (criterion related validity).

0.89^a

0.58^a

0.49^a

0.51^a

0.45^a

0.37^b

0.41^b

0.60^b

0.75^a

0.67^a

0.74^a

0.38^a

0.32^b

0.32^b

0.58^a

0.61^a

0.79^a

0.48^a

0.41^b

0.44^b

0.37^b

0.64^a

0.69^a

0.77^a

0.75^a

0.33^b

0.52^a

0.31^b

0.41^b

0.58^a

0.62^a

0.49^a

0.82^a

0.58^a

0.82^a

0.53^a

0.49^a

0.65^a

0.38^a

0.43^b

0.68^a

0.64^a

0.41^a

0.37^a

0.54^b

0.46^b

0.74^a

0.66^a

0.89^a