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Table 3 Descriptive statistical results of PCDD/F-homologues [ng kg−1 DM] in Bavarian forest top soil layers

From: Homologue distribution patterns of 2,3,7,8-chloro-substituted PCDD/F in Bavarian soils

  TCDD PeCDD HxCDD HpCDD OCDD TCDF PeCDF HxCDF HpCDF OCDF TEq
n 399 393 396 391 389 386 392 395 399 398 394
O (n) 10 16 13 18 20 23 17 14 10 11 15
Min 0.00 0.00 0.00 0.53 2.50 0.00 0.00 0.00 0.00 0.00 0.04
Max 0.33 1.6 7.7 29 145 6.8 11 21 38 48 8.5
MV 0.07 0.4 2.0 8.1 42 1.8 3.1 5.0 10 14 2.6
Med 0.05 0.3 1.6 6.1 31 1.2 2.4 3.8 8.2 12 2.1
90 0.2 0.8 3.8 16 82 3.7 6.4 11 19 28 4.8
  1. O (n), number of outliers; MV, mean value; Med, median; 90, 90% percentile