If I use the PDi Survey Effectiveness Index© results, does that mean I will see positive benefits from our survey efforts?
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- As of December 15, 2004 results from more than 3,000 clinical research studies are available showing positive benefits from hypnosis?
- If I use the PDi Survey Effectiveness Index© results, does that mean I will see positive benefits from our survey efforts?
- Who benefits from the PDi Survey Effectiveness Index©?