My point was that the Vedic charts do not use the sun signs the way Western astrology does. For example, references to being "stubborn as a bull" in Vedic astrology does not mean you are a Taurus in the Western system. In fact, references to the zodiac could very well work against the astrologer in this type of test, where most of the participants ae used to Western categories.
I understand your point, but I don't think you're getting mine. It doesn't matter what system or school of astrology the astrologer subscribes to. The fact that the subjects are aware of their Western zodiac sun signs (which is something that correlates with their birth info) means you have to be careful to remove anything that could be a hint to that as a source of information leakage. Basically, I'm saying whatever the astrologer purports to be doing is irrelevant, he could still cheat if he could slip through references to typical sun-sign things. Similarly, he could cheat if he were allowed to say "your family was preparing for Christmas when you were born" in a profile.
I would have agreed with you earlier, but since Kuko revealed that the astrologer is trying to use this as public proof, cheating has become a major problem.
Yup. If it's only a self-test, then cheating isn't an issue. But if it's any kind of public test, I'm of the opinion that the question of a well-designed protocol is really an all or nothing thing. Either it is conclusive or it is not conclusive. If it's not conclusive, that means no one has to accept the results. If that's true, it's better not to do it at all.
After the most recent revelations, I basically agree. The only problem with the better personality tests is that they can be more work than the average volunteer may want to do. It may be better to focus the test even more down to something very specific. Rather than casting the entire chart, it may be better to focus on answers for all 10 volunteers to a narrow range of personality traits. For example, get the CV's or resumes of each of the 10 volunteers and strip out years and locations, just leave the basic job descriptions and lists of responsibilities. Have the astrologer match the resume to the birth date/location.
I agree. I still think someone connected with a university psych department might be able to have access to already complete personality profile test data.
Otherwise, I'd be more inclined to get the astrologer to agree to a very specific claim, like the ability to match a current occupation with birth info. (And try to get all the subjects in a fairly similar "stage of life" age.)
I just don't much like the idea of trying to evaluate all the Forer effect type of "profiles" the astrologer provides. For one, there's always the chance of information leakage. Also, you end up awarding hits that are based on retrofitting and cherry picking. I remember in that one Campbell film, the astrologer said of one person that he thinks they are either a dancer or a martial artist. The subject claimed both as a hit because, she said, "I like to dance" and she once took some sort of karate-type of class. I think it would be rare to find a subject that couldn't retrofit a hit that way.
(Additionally, if the gestalt of the profile is an obvious miss, how can it be meaningful to claim even one or two minor "hits"? This is my issue on Sylvia Browne supporters claiming she had a "hit" in naming Shawn Horbeck's abductor as "Mike" when her overall reading was wrong since she claimed he was dead, and that the abductor was a murderer. You can't claim she was even 2% accurate. On that case, she was zero for 1.)