Table 1.

Sample characteristics of ultrasonic cleavage rates for dinucleotides

	N	$\overline{R}$	S	$S_{\overline{R}}$	95% confidence limits
					Lower limit	Upper limit
AA	1636	0.919	0.129	0.003	0.913	0.926
AC	1076	0.913	0.128	0.004	0.905	0.920
AG	1028	0.900	0.124	0.004	0.892	0.907
AT	1374	0.904	0.119	0.003	0.898	0.910
CA	1265	1.160	0.209	0.006	1.149	1.172
CC	1141	1.007	0.144	0.004	0.999	1.015
CG	1230	1.444	0.334	0.010	1.426	1.463
CT	1077	1.130	0.198	0.006	1.118	1.142
GA	1153	0.970	0.133	0.004	0.962	0.978
GC	1317	0.954	0.146	0.004	0.947	0.962
GG	1168	0.922	0.145	0.004	0.914	0.931
GT	1101	0.952	0.126	0.004	0.944	0.959
TA	1065	0.973	0.120	0.004	0.966	0.980
TC	1173	0.912	0.131	0.004	0.904	0.919
TG	1305	0.979	0.126	0.003	0.972	0.986
TT	1672	0.932	0.127	0.003	0.938	0.938

N, sample size;$\overline{R}$, mean value; S, standard deviation;$S_{\overline{R}}$, standard error of the mean.