Chrono data

S

shinny

Shinny
Not being very knowledgeable about Chronograph results need help interpreting this data.
1st shot was a cold clean barrel.

34.7 Gr
H-4198
Cheek 118-7
10 Shots
Min
2984
 Max
3039
Avg
3024
 S-D
15.5
ES
55
Series
Shot
Speed
4
1
2984
 ft/s
4
2
3026
 ft/s
4
3
3035
 ft/s
4
4
3020
 ft/s
4
5
3039
 ft/s
4
6
3026
 ft/s
4
7
3029
 ft/s
4
8
3033
 ft/s
4
9
3019
 ft/s
4
10
3033
 ft/s
 
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Did you shoot at a target ?
I would look for smaller ed/sd UNLESS
it is shooting small groups as is.

(actually you should recalc the es/sd
without the first shot...)
 
Bell%20Curve%20bs_zpsecqhpps1.jpg
 
I'd like to ask Huskerp7m8 to explain exactly how he gets his spread sheet data out of his computer and onto this forum in such a nice way.

I can do something similar but it involves a lot of clumsy steps using PhotoShop, Flickr, and a lot of fiddling around saving files in different formats. Sadly, my end result usually looks pretty crappy. Yours look great. How do you do it?
 
Last edited by a moderator:
I've had lots of practice refining methods for presenting testing results in a coherent manner having written hundreds of technical articles dealing with firearm precision, ballistics, and statistical analysis from data generated in my testing facility/tunnel.
One of the most useful tools I've been using for nearly 10 years is a small shareware software package I've linked to below:

http://www.faststone.org/FSCaptureDetail.htm

$19.95 and it's worth every penny of that for those interested in this type of endeavor. I still find myself amazed at the various functions it's capable of performing. It does much more than simply capture screen shots.

Landy
 
HuskerP7M8 said:
I've had lots of practice refining methods for presenting testing results in a coherent manner having written hundreds of technical articles dealing with firearm precision, ballistics, and statistical analysis from data generated in my testing facility/tunnel.
One of the most useful tools I've been using for nearly 10 years is a small shareware software package I've linked to below:

http://www.faststone.org/FSCaptureDetail.htm

$19.95 and it's worth every penny of that for those interested in this type of endeavor. I still find myself amazed at the various functions it's capable of performing. It does much more than simply capture screen shots.

Landy
Click to expand...

Wow...............thanks. I just downloaded the free 30 day trial and it looks really nice.
 
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