Table 6

G*Power statistics, electrophysiology (inward currents; Fig. 8)

Input parametersOutput parameters
Test familyt tests (two tails)Noncentrality parameter3.40
Test typeBiserial modelCritical t2.36
Type of analysisA prioridf7
Effect size0.75Total sample size9
α err prob0.05Sample size/group≥5
Power0.8Actual Power0.830
Number of groups2
  • Sample size indicates the number of neurons/cells needed for sufficient power.