Box Plot from Scientific Research

Box plot of obtained standard error of the mean (s.e.m.) for all nanorulers. The box extends from the lower to the upper quartile values of the data. Error bars mark the interval from the median (black line within box) to the last point within 1.5 interquartile range (1.5 IQR). Outliers are shown as black dots. The median standard error of the mean is below 0.5 nm for all investigated systems and the 1.5 IQR is always <1 nm. Number of independent measurements are as in a .

DOI