Method: Statsample::Factor::ParallelAnalysis.with_random_data

Defined in:
lib/statsample/factor/parallelanalysis.rb

.with_random_data(cases, vars, opts = Hash.new) ⇒ Object 



24
25
26
27
28
29
30
 
# File 'lib/statsample/factor/parallelanalysis.rb', line 24

def self.with_random_data(cases,vars,opts=Hash.new)
  ds= Daru::DataFrame.new({}, 
    order: vars.times.map {|i| "v#{i+1}".to_sym},
    index: cases )
  opts=opts.merge({:bootstrap_method=> :random, :no_data=>true})
  new(ds, opts)
end