interim analysis on 100 natal charts

 An interim analysis focused on 100 natal charts.

The results make it possible to show a significant difference compared to the theoretical number to be expected, and affecting MO, VE and MA, SA. We do not highlight any significant result with SU and JU.

 astrological techniques used :
- primary directions
- method recommended by Max Duval: local mundane
- Regiomontanus house
- orb ± 2 °
- direct and converse arc, according to Placidus

- software : Libreoffice

- data : Astro databank

- statistical techniques
- for a marking point and ± 2 ° of orb with N (number of subjects):
theo [SU, MO, VE, JU] = [4 * 4/360 * 2 * 2 * N] x 2
theo [MA, SA] = = [4 * 4/360 * 2 * 3 * N] x 2
- important note: JU is only counted as a control factor and systematically removed for MA and SA (this is why we indicate x3 and not x4) - 

-- comparison made with Goldmayer's mundane method -

- statistical test: contingency table

1)- 100 natal charts

a)- results

Results are highly significant for MO, VE and MA, SA (chi2 # 55 with dll 5)

b)- data

 At this stage, I can only present a summary version of the data. A comparison was made with the other directional methods (zodiacal, symb, ar, ao, Goldmayer) with placidus, regio and Campanus domification.

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sample data

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