Figure 2

Relationship between indacaterol concentration and QTcF change from baseline following 14-day treatment with indacaterol. The solid diagonal line represents the estimated regression of concentration against change from baseline in QTcF interval; the dotted diagonal line represents the corresponding 95% upper confidence band. The horizontal lines show 0 and 10 ms change from baseline in QTcF interval; the vertical lines are the geometric mean and 90% confidence limits for C_max in the indacaterol 600 μg group.