[R] tsboot fails on Seasonal Mann-Kendall (seaKen function, wq package)

Dear R-users, tsboot fails when I try to perform a block bootstrap on seaKen (package wq): these commands: require(wq) require(datasets) boot.block.sen <- function(data){seaKen(data)[[1]]} tsboot(sunspot.month, boot.block.sen, R=1999, l=12, sim="fixed") return: Error in seaKen(data) : x mus

[R] tsboot

Dear R Users, If a stationary bootstrap (Politis & Romano 1994) for time series is performed (e.g. performance difference between trading strategy and benchmark), how can the following data be generated respectively adjusted? 1. p-values 2. smoothing parameter 3. significan