Table 2. Mean RTs of congruent trials (in ms; standard deviations in brackets) for each condition in the dot probe task for patients with chronic low back pain and asymptomatic controls.

	Defensive high-anxious	High-anxious	Repressors	Non-extreme	Asymptomatic controls
Threat (ms)	549.40 (64.76)	584.52 (56.92)	616.45 (55.80)	591.24 (70.60)	559.37 (54.98)
Positive (ms)	576.78 (69.56)	589.53 (59.91)	568.00 (46.78)	577.48 (73.67)	548.32 (49.65)
Neutral (ms)	577.44 (67.47)	578.01 (50.35)	597.90 (54.56)	586.65 (66.33)	551.34 (55.39)