Table 4. Correlation Coefficients^* between the HAMD₁₇ Anxiety/Somatisation Factor and the HAMA at Each Visit; and between the HAMD₁₇ Total Score Excluding the Anxiety/Somatisation Items and the HAMA at Each Visit.

	BASELINE	WEEK 1	W 2	W 3	W 5	W 7	W 9	ENDPOINT
HAMD17 anxiety/ somatisation
With:
HAMA total	0.46	0.56	0.62	0.7	0.75	0.76	0.76	0.81
HAMA somatic anxiety	0.32	0.45	0.51	0.61	0.69	0.7	0.7	0.75
HAMA psychic anxiety	0.46	0.52	0.57	0.63	0.63	0.65	0.64	0.7
HAMD17 without anxiety/ somatisation
With:
HAMA total	0.37	0.54	0.63	0.71	0.76	0.77	0.81	0.83
HAMA somatic anxiety	0.43	0.6	0.7	0.77	0.82	0.83	0.85	0.88
HAMA psychic anxiety	0.24	0.36	0.41	0.47	0.5	0.52	0.54	0.56

^*Spearman-rank correlation coefficients.

HAMA, Hamilton Anxiety scale; HAMD₁₇, 17-item Hamilton Depression Rating scale.