New (kinda) technique to develop a load

[Canhunter35]

and i quote
"I have another graph that shows the group centers for each charge weight plotted on a quadratic chart"

Are you going through a rough time in ur life? You've made ur point, let it go.
At this point ur doing the online equivalent of running behind someone yelling at them while they're walking away from an argument.

 

[ar10ar15man]

i am not running behind anyone when they keep making silly claims.
i am retired, waiting on some parts and calmer weather, so i have time to
call a spade a spade, when i see bs i point it out so other have the opportunity to NOT make the same errors.
ya have a good weekend

 

[therifleman556]

Why is it a silly claim? She's got multiple sets of data that intersect and show good consistency. I think you just like being an *******.

 

[Rich Coyle]

This place is way better than where I was before. So far I have two on ignore. Picked up a new one on this thread.

 

[LongBomber]

This place is way better than where I was before. So far I have two on ignore. Picked up a new one on this thread.

The forum sure seems to have changed in the last couple months. Or maybe I am just noticing it more. The good information seems to have gone away and the bickering has really picked up.

 

[birdiemc]

Speaking of wasting time, I'm done with this, I have to get ready to shoot a few pigs tonight. Have a good day

If you click on the annoying ones name it gives you the option to IGNORE, sure makes the forum a lot better place when you get a couple of the trouble makers crap blocked from showing up on your screen.

 

[Bob Wright]

I was actually intrigued with the OP, overlapping multiple pieces of data onto 1 chart. I'm 62, my career path was data driven. You don't get this kind of data for your rifle/load from a book.
I will be happy to see a follow up report from the OP, should the person decide to share with us, after this conversation got derailed.
A fresh look at gathering data and correlating it is pretty slick, combined with targets we hope to see next post. I'm interested and maybe make me a better handloader. That's why I'm here listening to the trusted voices on this site as I have learned much from most of you.

 

[lisagrantb]

Used the Berger method to find the "seet spot" for seating depth and repeated the ocw/ladder test. If someone had the time (I don't) they could do things like radial SD, hit probably and other statistical calculations that would tell more than just max group size and it could give you percent confidence in the data you collected. Just my small contribution take to for what it is.

 

[birdiemc]

I'm really liking the graphs, I usually just graph velocities but what you did shows a much better picture of what's going on.

 

[wildcat455]

Thank you for posting back up lisagrantb. Looks like you got it nailed down! Good job!

 

[lisagrantb]

One interesting thing is how the "node" didn't really change relative to seating depth changes. But this is only one test with a small sample size.

 

[Bob Wright]

One interesting thing is how the "node" didn't really change relative to seating depth changes. But this is only one test with a small sample size.

Super job! My Spreadsheet skills diminished rapidly after retirement. I understand that creating spreadsheets and recording data sets is a big undertaking. Hoping you stick with it and share as you find time. You gotta love data driven results.

 

[Chuckrub]

Looks like a Troll showed here. Good work Lisa and keep having fun!

 

[User4302021]

i am not running behind anyone when they keep making silly claims.
i am retired, waiting on some parts and calmer weather, so i have time to
call a spade a spade, when i see bs i point it out so other have the opportunity to NOT make the same errors.
ya have a good weekend

(grumpy old man waving his cane)....you kids get the hell off my lawn!...