In spite of what the zoners here might say, yes the e-meter is 1/3rd of a modern lie detector and it can function as a rudimentary lie detector.
Lie detectors were in use before Hubbard stole Mathison's emeter (who stole it from Jung). The principle of electrical skin resistance is the same in an e-meter as it is in a lie detector. It has nothing to do with a thetan or Hubbard being a scientific genius. It shows that he saw someone else's work and used it in his own cult.
Yes, one of the variables is how well your skin is in contact with the cans, and twitchy fingers do change the needle "reads" rendering the device as hardly an accurate, scientific one.
But yes it also does measure electric skin resistance, which is a reflection of your mood. And that's all an evil cult needs to influence you.
You don't know what the meter is reading when you're being asked questions about your personal life; all you are told as a cult member is that it sees all and it knows all, so any attempt to hide your emotions adjusts your mood and it just makes the needle move more.
Hubbard's only genius was that he was a con artist who stole someone else's work,
which was based on an actual phenomenon that has been known for over 100 years, which you are denying even exists.
Unlike you, AnonOrange, I'm actually trying to demonstrate how the e-meter is a piece of shit from a scientific point of view, not using townhall debate tactics of shouting like a fucking lunatic and thinking I'm correct because I *feel* as though I'm correct. That is a cult goon tactic.
Frankly, you're closer in mindset to a Scientologist than anyone else here: a rambling incoherent mentally-ill failure who has wasted all his life chasing a dream that will never arrive.