Fig. 1
Scatter and Bland Altman plot between TcB and TSB (a and b), Bilistick and TSB (c and d) before phototherapy, Y equation = linear equation obtained from linear regression analysis. Y = estimated TSB, X = Bilirubin level of the device being tested (
) = average difference (
) = agreement limit (
) = tendency of average difference (
) = 0 point, standard to observe distance with red line