Table 2: Scaling exponents α(n) and crossover times sx(n) of the series with correlated trends A[X(i)]p, A=1 and p are integers from 1 to 6.

DFA1DFA2DFA3DFA4DFA5

p=1α0(n)0.67180.62630.61220.63180.6415
s1x(n)8498146234274
α1(n)1.14071.27721.36501.48571.4927
s2x(n)406556704892965
α2(n)0.15120.14190.12360.12630.1296

P=2α0(n)0.61530.59270.58560.59660.6073
s1x(n)106116146234274
α1(n)0.87320.94520.98901.06431.0593
s2x(n)406556704892965
α2(n)0.26800.22560.16870.1583 0.1544

P=3α1(n)0.60310.60210.60150.60260.6024
s2x(n)406556704892965
α2(n)0.33610.27720.22240.21510.2197

P=4α1(n)0.54990.55700.55650.56000.5633
s2x(n)406556704892965
α2(n)0.37090.31980.30100.30080.3073

P=5α1(n)0.52710.53670.53650.54070.5454
s2x(n)406556704892965
α2(n)0.39510.35380.36380.36720.3721

P=6α1(n)0.51770.52760.52790.53220.5377
s2x(n)406556704892965
α2(n)0.41380.37600.40120.40600.4106