There's a progression I've experienced which I don't think is something a lucid dream is characterized by. Got a hand out, fell out and quickly went back because it scared me. Got out and couldn't see and gave up. Got out and out the front door and that freaked me out. Then finally a half mile down the road.
My next journey I'm going to go farther in my area to places that I've never been and see what they compare to on a fully conscious visit.
One thing that shocked me though was going through my front door. At the time in the OBE I thought this isn't the same front door, particularly the stained glass. Then I went and looked at it in real life after and I realized my OBE recollection was more accurate than my previous knowledge or memory of it.
For decades magician and debunker of supernatural claims James Randi placed a new object on his dining table every month, and offered a million dollar prize to anyone who could tell him what the current object was. Of course the prize was never claimed.
Ask a friend down your block to put something on their dining table. Do your OBE thing and write down what you saw. If you're right you'll have proven you're not lucid dreaming and be world famous for demonstrating the reality of psychic phenomena.
I don't really care about proving this to anyone else. My main reason is to try to talk to my daughter I lost last year. Been really hard...
Because he knows he couldn't. Maybe only subconsciously. The OOBE phenomenon is so old, experienced by so many, it would be ridiculous to thing the proposed tests weren't conducted before. They were, many times, and they failed.
Doing it straight from meditation is quite advanced, takes decades but can be achieved for many in weeks with binaural beats that trigger the brain to get into theta state with a frequency following effect.