30 shot string

Ok a quick note on the string below. We took our scuba tanks to the dive shop to be topped off, we went back two hours later and topped off our gun tanks in the store and then they topped off the scuba tanks once more. In the store I had a full 3K fill in my gun tank at between 65-70 degrees. Out where I did the string it was 50-60 degrees, so take that into consideration. Ok here goes…Starting pressure in between 2900-3000/21.1 Gr. .22 Cal. Beeman Kodiaks/24″ inch barrel/Hi-flo valve.

1. 1040
2. 1068
3. 1065—–Low=1040
4. 1060—–High=1078
5. 1073——Avg=1069
6. 1078—–E.S.=38.20
7. 1073—–S.D.=11.53
8. 1077
9. 1075
10.1076

11. 1078
12. 1071
13. 1073—–Low=1041
14. 1070—–High=1078
15. 1066——Avg=1062
16. 1065——E.S.=37.06
17. 1055——S.D.=12.60
18. 1056
19. 1043
20. 1041

21. 1041
22. 1032
23. 1024——Low=987.5
24. 1021——High=1041
25. 1019——-Avg=1013
26. 1010——-E.S.=53.59
27. 1008——-S.D.=17.37
28. 996.0
29. 994.5
30. 987.5

Well what do you think?