How to create 2 xyseries from same data based on criteria

[rockie007]

I have data as follows

x point      ypoint      criteria

2342          55            0

5352          57            0

2442          65            1

3342          85            0

I want to create 2 xy series from above data

series 1 where criteria 1

series 2 where criteria 0

any solution for ireport scattered chart how to assign chart data with expressions

Regards,