# File lib/benelux/stats.rb, line 231
231:       def ==(other)
232:         return false unless self.class == other.class
233:         a=([@sum, @min, @max, @n, @sumsq] - 
234:            [other.sum, other.min, other.max, other.n, other.sumsq])
235:         a.empty?
236:       end