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Figure 2. Box-plot with whiskers from minimum to maximum Figure 3. Same box-plot with whiskers drawn within the 1.5 IQR value. A boxplot is a standardized way of displaying the dataset based on the five-number summary: the minimum, the maximum, the sample median, and the first and third quartiles.
To construct a contour boxplot, data ordering is the first step. In functional data analysis, each observation is a real function, therefore data ordering is different from the classical boxplot where scalar data are simply ordered from the smallest sample value to the largest. More generally, data depth, gives a center-outward ordering of data ...
Craughwell first began making giant swords in 2003 as a hobby and models many of his works after swords found in video games and other fictional media. Craughwell first garnered attention for his creations after posting videos of himself wielding the weapons on YouTube. [3] He is based out of West Tisbury, MA on the island of Martha's Vineyard. [4]
The present chronology is a compilation that includes diverse and relatively uneven documents about different families of bladed weapons: swords, dress-swords, sabers, rapiers, foils, machetes, daggers, knives, arrowheads, etc..., with the sword references being the most numerous but not the unique included among the other listed references of the rest of bladed weapons.
A rank abundance curve or Whittaker plot is a chart used by ecologists to display relative species abundance, a component of biodiversity. It can also be used to visualize species richness and species evenness. It overcomes the shortcomings of biodiversity indices that cannot display the relative role different variables played in their ...
All of the Islamic world during the 16th to 18th century, including the Ottoman Empire and Persia were influenced by the "scimitar" type of single-edged curved sword. Via the Mameluke sword this also gave rise to the European cavalry sabre. Terms for the "scimitar" curved sword: Kilij (Turkish) Pulwar (Afghanistan) Shamshir (Persia) Talwar ...
The daishō (大小, daishō) —"large and small" [1] —is a Japanese term for a matched pair of traditionally made Japanese swords worn by the samurai class in feudal Japan. The etymology of the word daishō becomes apparent when the terms daitō, meaning long sword, and shōtō, meaning short sword, are used; daitō + shōtō = daishō. [2]
Early swords were made of copper [citation needed], which bends easily. Bronze swords were stronger; by varying the amount of tin in the alloy, a smith could make various parts of the sword harder or tougher to suit the demands of combat service. The Roman gladius was an early example of swords forged from blooms of steel.