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Table 1

Extinction, electron temperature and density statistics.

N spaxels 5% Q1 Median Q3 95% Mean σ
c(Hβ) (Hα/Hβ) 89 663 0.05 0.10 0.14 0.19 0.33 0.16 0.08
Uncert. 0.02 0.03 0.04 0.07 0.18 0.06 0.05
c(Hβ) (Hα/Pa9) 53 264 0.06 0.14 0.20 0.27 0.41 0.23 0.28
Uncert. 0.06 0.07 0.09 0.12 0.19 0.10 0.04
c(Hβ) (Hα/Pa10) 50 225 0.06 0.15 0.22 0.29 0.43 0.25 0.32
Uncert. 0.06 0.08 0.10 0.14 0.21 0.12 0.05
c(Hβ) (Hα/Pa11) 39 250 0.02 0.08 0.14 0.22 0.39 0.19 0.39
Uncert. 0.07 0.09 0.12 0.16 0.23 0.13 0.05
c(Hβ) (Hα/Pa12) 28 862 0.02 0.07 0.13 0.20 0.35 0.17 0.41
Uncert. 0.08 0.10 0.13 0.17 0.23 0.14 0.05
Ne([N II], [S II]) (cm−3) 77 908 151 256 339 447 666 364 154
Uncert. 8 20 34 52 96 40 30
Ne([Cl III]) (cm−3) 32 384 124 544 1048 1724 3410 1309 1146
Uncert. 136 292 429 627 1144 510 362
Te([N II], [S II]) (K) 77 915 9198 9528 9758 9981 10 527 9790 412
Uncert. 23 57 94 148 309 121 114
Te([S III]) (K) 57 738 8897 9210 9528 9909 10 640 9613 555
Uncert. 76 108 143 195 314 162 84
Te([O I]) (K) 2418 8314 8664 8925 9210 9717 8949 413
Uncert. 78 141 182 226 302 187 70
Te(He I) (K) 42 596 4476 6218 7890 10 395 12 953 8322 2660
Uncert. 266 375 504 771 2973 821 881
Te(PJ) (K) 48 940 3460 5373 6632 8508 12 092 7094 2536
Uncert. 818 1318 2005 2652 3328 2008 817

Notes. Number of spaxels, mean and standard deviation were calculated for the data between the 5 and 95 percentiles.

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