Description of the illustration addci050.gif

There are 3 partitions:

• Partition P1 has 2 items:

  • Statistics StatsP1_1

  • Statistics StatsP1_2

• Partition P2 has 3 items:

  • Statistics StatsP2_1

  • Statistics StatsP2_2

  • Statistics StatsP2_3

• Partition P3 has 2 items:

  • Statistics StatsP3_1

  • Statistics StatsP3_2