Estimator

Mean

Variance

Autocorrelation levels

(3)

(4)

(5)

(7)

1.5

2.32E−08

2.06E−08

2.47E−08

1.56E−08

980

300

2.8

3.25E−08

1.97E−08

1.90E−08

1.09E−08

4.8

3.86E−08

1.40E−08

1.28E−08

8.48E−09

1.5

5.83E−08

4.91E−08

5.11E−08

3.84E−08

980

600

2.8

7.41E−08

4.14E−08

3.61E−08

2.08E−08

4.8

9.31E−08

3.19E−08

2.74−E−8

1.50E−08

1.5

1.38E−07

1.11E−07

1.16E−07

1.17E−07

1000

300

2.8

1.74E−07

8.50E−08

7.46E−08

5.01E−08

4.8

2.11E−07

6.28E−08

5.55E−08

2.67E−08

1.5

1.39E−07

1.10E−07

1.03E−07

1.04E−07

1000

600

2.8

1.80E−07

8.93E−08

7.17E−08

4.88E−08

4.8

2.20E−07

6.81E−08

5.37E−08

2.77E−08

1.5

2.45E−08

2.15E−08

2.59E−08

1.72E−08

1020

300

2.8

3.10E−08

1.87E−08

1.81E−08

1.04E−08

4.8

4.17E−08

1.59E−08

1.35E−08

9.63E−09

1.5

5.60E−08

4.72E−08

5.17E−08

3.91E−08

1020

600

2.8

7.07E−08

3.91E−08

3.93E−08

2.18E−08

4.8

9.25E−08

3.28E−08

2.85E−08

1.57E−08