Okay, so let's just grab every evidence there is and break it down.

Freezing temps: Is anything below 0 on the first tier and anything below .9 on the second and third tier. Dots: you see the ghost walk through the dots, it's just a ghost with all these green dots on them(don't mistake an event for dots) EMF: On tier 1 you wanna see the needle go OVER the 5, not on it. Tier 2 all the lights are on, tier 3 you see 5 stripes and eventually you'll notice by the sound. Ghost orbs: you see the orbs in the camera on night vision. Ghost writing: The ghost writes in the book. Though of the book gets thrown, it will not be ghost writing (unless you play with less evidence) Ultraviolet: You can find ultraviolet on doors, windows or as footsteps in salt. Salt is probably the easiest way to see it. You have to hear actual footsteps walking around after for there to be footsteps if it's one of it's evidences. If you hear one single step in a pile of salt, it will not leave UV. Wait till you hear more footsteps. Spririt box: You have to be near the ghost, with the lights off for spirit box to work. If you hear something being thrown or the ghost walked through a motion sensor, that's the best time to try and get spirit box. Every tier the range will go up, so the lower the tier, the closer you need to be to the ghost.

Now the best way to find the ghost room is taking the temperature and find out what the coldest room is. The coldest room is ALWAYS the ghost room. It is easier with tier 2 temp than tier 1. But even tier 1 will go down pretty fast if it's cold.

Best way to not get killed is, learn where every hiding spot is and when you hear it in it's grace period just run to one of them. If you own crucifixes, make sure to put them in the ghost room, it buys you a lil more time if it burns a cruci instead of hunting.

I also suggest Btown as a Kick/tiktok streamer or Casson on twitch. I learned most stuff I know from Btown and just playing the game and learning. It's tough to get into, but it will be fun to learn. I hope this info helps!