There are some DBCM items that are not suitable for backtesting. If these items are included in the screen definition, the Research Wizard will produce an Error message 1001 - Backtest Failed, followed by the Query Error message.
The Research Wizard does not allow to backtest screens that include the following DBCM items:
Est. One Year EPS Growth F(1)/F(0) - item 529Est. Two Year EPS Growth F(2)/F(0)) - item 531
12 Mo. Forward Estimate/12 Mo. Actual - item 645
Est.YTD EPS Gr.Q(1)/YTD Year ago - item 636
Est.YTD EPS Gr.Q(2)/YTD Year ago - item 637
Est.YTD EPS Gr.Q(3)/YTD Year ago - item 638
Est.YTD EPS Gr.Q(4)/YTD Year ago - item 639
Est.12 mo. EPS Gr.Q(1)/Year ago - item 533
Est.12 mo. EPS Gr.Q(2)/Year ago - item 534
Est.12 mo. EPS Gr.Q(3)/Year ago - item 535
Est.12 mo. EPS Gr.Q(4)/Year ago - item 536
Est. EPS Gr. Q(1)/Q(0) - item 547
Est. EPS Gr. Q(2)/Q(1) - item 548
Est. EPS Gr. Q(3)/Q(2) - item 549
Est. EPS Gr. Q(4)/Q(3) - item 550
Est. EPS Gr. Q(1)/Q(-3) - item 537
Est. EPS Gr. Q(2)/Q(-2) - item 538
Est. EPS Gr. Q(3)/Q(-1) - item 539
Est. EPS Gr. Q(4)/Q(0) - item 540