R语言 计算Wilcoxon秩和分布的量化函数值–qwilcox()函数
R语言中的 qwilcox() 函数用于计算Wilcoxon Rank Sum统计分布的量化函数(QF)在一串数值上的值。
语法: qwilcox(x, m, n)
参数:
x: 数字向量
m: 较大的样本量
n: 较小的样本量
例1 :
# R Program to compute the value of
# QF over Wilcoxonrank Sum Distribution
# Creating a sequence of x-values
x <- seq(0, 1, by = 0.1)
# Calling qwilcox() Function
y <- qwilcox(x, m = 10, n = 5)
y
输出
[1] 0 14 18 21 23 25 27 29 32 36 50
例2 :
# R Program to compute the value of
# QF over Wilcoxonrank Sum Distribution
# Creating a sequence of x-values
x <- seq(0, 1, by = 0.02)
# Calling qwilcox() Function
y <- qwilcox(x, m = 20, n = 5)
# Plot a graph
plot(y)
输出:

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