Total Cost M fx0 fx1 NX=0 NX=1 N N0 N1 Targeted Power $100 000 1330 .005 1.00 6 266 272 256 16 89% $105 000 1830 .004 .774 6 283 289 272 17 90% $110 000 2330 .003 .608 6 283 289 272 17 90% $115 000 2830 .003 .500 6 283 289 272 17 90% $120 000 3330 .002 .425 6 283 289 272 17 90% $125 000 3830 .002 .370 6 283 289 272 17 90% $130 000 4330 .002 .327 6 283 289 272 17 90% $135 000 4830 .001 .293 6 283 289 272 17 90% $140 000 5330 .001 .266 6 283 289 272 17 90%

Table 4: Sample Size and Cost Considerations for the PSCSDS.