▁of ▁Jazz ▁online . ▁ ▁Category : 1 9 1 4 ▁birth s ▁Category : 1 9 9 0 ▁death s ▁Category : American ▁jazz ▁band le aders ▁Category : American ▁jazz ▁sa x oph on ists ▁Category : American ▁male ▁sa x oph on ists ▁Category : R PM ▁Records ▁( Un ited ▁States ) ▁artists ▁Category : Special ty ▁Records ▁artists ▁Category : 2 0 th - century ▁American ▁mus icians ▁Category : 2 0 th - century ▁sa x oph on ists ▁Category : J azz ▁mus icians ▁from ▁Ark ansas ▁Category : 2 0 th - century ▁American ▁male ▁mus icians ▁Category : M ale ▁jazz ▁mus icians <0x0A> </s> ▁In ▁statistics , ▁the ▁ant ith etic ▁vari ates ▁method ▁is ▁a ▁variance ▁reduction ▁technique ▁used ▁in ▁Monte ▁Carlo ▁methods . ▁Consider ing ▁that ▁the ▁error ▁reduction ▁in ▁the ▁sim ulated ▁signal ▁( using ▁Monte ▁Carlo ▁methods ) ▁has ▁a ▁square ▁root ▁convergence , ▁a ▁very ▁large ▁number ▁of ▁sample ▁paths ▁is ▁required ▁to ▁obtain ▁an ▁accurate ▁result . ▁The ▁ant ith etic ▁vari ates ▁method ▁reduces ▁the ▁variance ▁of ▁the ▁simulation ▁results . ▁ ▁Under lying ▁principle ▁ ▁The ▁ant ith etic ▁vari ates ▁technique ▁consists , ▁for ▁every ▁sample ▁path ▁obtained , ▁in ▁taking ▁its ▁ant ith etic ▁path ▁— ▁that ▁is ▁given ▁a ▁path ▁ ▁to ▁also ▁take ▁. ▁The ▁advantage ▁of ▁this ▁technique ▁is ▁two fold : ▁it ▁reduces ▁the ▁number ▁of ▁normal ▁samples ▁to ▁be ▁taken ▁to ▁generate ▁N ▁paths , ▁and ▁it ▁reduces