Skip to main content

Table 1 Frequency distribution of amounts of total DNA extracted, DNA concentration by punch and punch by DNA cards received at the DNA bank

From: Satisfaction survey with DNA cards method to collect genetic samples for pharmacogenetics studies

Total ssDNA (ng) Samples (n) % Accumulative %
30–250 18 11.84 11.84
251–1000 59 38.82 50.66
1001–2000 52 34.21 84.87
2001–3000 21 13.82 98.68
>3000 2 1.32 100.00
ng ssDNA/punch    
1–10 22 14.47 14.47
11–20 33 21.71 36.18
21–30 26 17.11 53.29
31–40 28 18.42 71.71
41–50 22 14.47 86.18
51–60 16 10.53 96.71
>60 5 3.29 100.00
Punch/card    
11–20 11 7.24 7.24
21–30 31 20.39 27.63
31–40 48 31.58 59.21
41–50 52 34.21 93.42
>50 10 6.58 100.00