Fig. 2From: Application of likelihood ratio and posterior probability density in sex estimation from level two fingerprint features among Hausa ethnic groupSex differences in five different types of minutiae (ridge ending, enclosure, convergence & bifurcation, short and dot) of study population. The data were analyzed using Mann Whitney test. Mid-point (black) of the box represents the median; the bottom of the box indicates 25th percentile (2nd quartile) and top of the box 75th percentile (3rd quartile). The lower and upper limit of the whiskers (T-bars at the bottom and top of the box) represents the minimum to maximum. The dot/asterisk (black) indicates outliers [values that do not fall in the whiskers (1.5 times the height of the box)] and the numbers indicate the serial number of the outliers in the data series ** P < 0.01, *P < 0.05Back to article page