G*Power statistics, electrophysiology (inward currents; Fig. 8)
| Input parameters | Output parameters | ||
|---|---|---|---|
| Test family | t tests (two tails) | Noncentrality parameter | 3.40 |
| Test type | Biserial model | Critical t | 2.36 |
| Type of analysis | A priori | df | 7 |
| Effect size | 0.75 | Total sample size | 9 |
| α err prob | 0.05 | Sample size/group | ≥5 |
| Power | 0.8 | Actual Power | 0.830 |
| Number of groups | 2 | ||
Sample size indicates the number of neurons/cells needed for sufficient power.