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. 2018 Apr 13;13(4):e0195981. doi: 10.1371/journal.pone.0195981

Table 4. Component matrix for Fig 2.

(A). Biomarker abbreviations are as follows: CAT: Catalase, LPX: Lipid peroxidation, GST: glutathione S-transferase, ORAC: Oxygen radical absorbance capacity, SOD: Superoxide dismutase, totGSH: total glutathione, GSSG.A: oxidized glutathione Absent, GSSG.P: oxidized glutathione Present, GR.A: Glutathione Reductase Absent, GR.P: Glutathione Reductase Present. (B). Environmental variables. Loadings highlighted in bold represent the highest absolute value of the parameter when considering different PCs.

(A) Component
1 2
GST 0.663 -0.156
GR.P 0.404 -0.226
LPX -0.364 -0.019
GR.A -0.288 0.162
CAT 0.456 0.575
SOD -0.051 0.549
GSSG.A -0.309 0.423
GSSG.P 0.262 -0.358
totGSH -0.008 -0.298
ORAC 0.141 0.257
(B) Component
1 2
Temperature 0.469 -0.206
Oxygen 0.458 -0.022
pH 0.445 -0.337
Chlorophyl a 0.406 -0.069
Depth -0.401 -0.249
Salinity -0.211 -0.839
DIC -0.030 -0.270