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. 2014 Apr;26(2):105–109. doi: 10.3969/j.issn.1002-0829.2014.02.009

Table 2.

Simulation results for simple linear regression with outliers (n=104; 100,000 simulations)

β0 Original data log-transformed data


Estimated Intercept SE Estimated Intercept SE
0.50 0.7501 0.0277 -0.8886 0.0960
0.51 0.7599 0.0277 -0.8350 0.0849
0.55 0.7999 0.0277 -0.6956 0.0689
0.60 0.8500 0.0278 -0.5660 0.0585
0.70 0.9500 0.0287 -0.3678 0.0461
0.80 1.0499 0.0277 -0.2119 0.0386
0.90 1.1500 0.0278 -0.0811 0.0335
1.00 1.2501 0.0277 0.0323 0.0296
1.50 1.7499 0.0278 0.4497 0.0190
5.50 5.7501 0.0278 1.7328 0.0051