Fig. 4
From: Six years of high-resolution climatic data collected along an elevation gradient in the Italian Alps
Snow height at the elevation of each station, calculated as a yearly maximum for the period when snow is present. Snow height was not recorded at station P2 (1541 m a.s.l.). The box itself represents the interquartile range (IQR), which contains the middle 50% of the data. The bottom and top edges of the box correspond to the first quartile (Q1) and the third quartile (Q3), respectively. The line inside the box indicates the median (Q2) of the data. The whiskers extend from the edges of the box to the smallest and largest values within 1.5 * IQR from the first and third quartiles.
