Skip to main content

Table 1 Mean reaction times (RT) and correct rate (CR) for different semantic distance and congruence conditions within environmental pressure in the numerical and physical tasks

From: Effect of hyperbaric exposure on cognitive performance: an investigation conducting numerical Stroop tasks during a simulated 440 m sea water saturation diving

Congruence

Environmental pressure

1 ATA

45 ATA

Semantic distance

1 unit

7 unit

1 unit

7 unit

Numerical task

 Congruent

RT (sec)

0.49 (0.11)

0.45 (0.09)

0.51 (0.07)

0.47 (0.05)

CR

0.98 (0.02)

0.99 (0.02)

0.98 (0.03)

0.99 (0.03)

 Incongruent

RT (sec)

0.59 (0.12)*

0.51 (0.08)

0.63 (0.12)*

0.55 (0.11)

CR

0.87 (0.11)*

0.97 (0.04)

0.77 (0.12)*

0.96 (0.05)

 Neutral

RT (sec)

0.52 (0.11)

0.46 (0.06)

0.54 (0.09)

0.49 (0.07)

CR

0.97 (0.03)

0.99 (0.01)

0.96 (0.05)

0.99 (0.02)

Physical task

 Congruent

RT (sec)

0.41 (0.04)*

0.41 (0.04)

0.45 (0.05)*

0.44 (0.05)

CR

0.99 (0.01)

0.99 (0.01)

0.99 (0.05)

0.99 (0.03)

 Incongruent

RT (sec)

0.43 (0.05)*

0.45 (0.05)*

0.49 (0.06)*

0.52 (0.08)*

CR

0.97 (0.05)*

0.93 (0.07)

0.92 (0.08)*

0.87 (0.12)

 Neutral

RT (sec)

0.42 (0.04)*

0.42 (0.04)

0.45 (0.04)*

0.45 (0.04)

CR

0.98 (0.03)

0.98 (0.03)

0.98 (0.02)

0.99 (0.01)

  1. Standard deviations of the participant means (in parenthesis)
  2. *P < .05