Then you clearly haven't read and or understood, what I linked. Astrology is based on an ancient understanding of the cosmos that was deeply flawed, and the link explains this based on astronomy, and the mathematics that underpin it.
It is of course absurd to imagine that NASA would misrepresent their understanding of astronomy, or get away with misrepresenting it, and not be exposed by other scientists. You seem to care more about preserving your mistaken belief in the efficacy of astrology, than in bending what you believe to the objective evidence.
The superstition of astrology comes from the ancient Babylonians over 3,000 years ago. They divided the zodiac into 12 equal parts, but even according to the Babylonians’ own ancient stories, there were 13 constellations in the zodiac. So they picked one, Ophiuchus, to leave out. Even then, some of the chosen 12 didn’t fit crossed over into the next one. When the Babylonians first invented the 12 signs a birthday between about July 23 and August 22 meant being born under the constellation Leo. Now, 3,000 years later, the sky has shifted because Earth’s axis (North Pole) doesn’t point in quite the same direction.
The constellations are different sizes and shapes, so the sun spends different lengths of time lined up with each one. The line from Earth through the sun points to Virgo for 45 days, but it points to Scorpius for only 7 days. To make a tidy match with their 12-month calendar, the Babylonians ignored the fact that the sun actually moves through 13 constellations, not 12. Then they assigned each of those 12 constellations equal amounts of time.
No duplicity or stats are needed, astrology is hokum, and this demonstrates its errancy mathematically.