Demographics for treatment-responsive generalised anxiety disorder (GAD-not), treatment-resistant generalised anxiety disorder (GAD-TR), treatment-responsive social anxiety disorder (SAD-not) and treatment-resistant social anxiety disorder (SAD-TR). Mean and standard error (SE) are given for age, Eysenck personality questionnaire neuroticism scale scores (EPQN; Eysenck and Eysenck, 1991), Spielberger state-trait anxiety inventory trait scale (STAI; Spielberger et al., 1983), personality inventory for the DSM-5 (American Psychiatric Association, 2013) anxiety (PID-Anx) and depression (PID-Dep). Gender n is given for males (M) and females (F).