Journal of Toxicology / 2019 / Article / Tab 2

Research Article

Assessment of Phytoremediation Potential of Chara vulgaris to Treat Toxic Pollutants of Textile Effluent

Table 2

Correlation matrix between different physiochemical parameters at different time interval.

Conc.pHTDSDOBODCODECTemp

Untreated (0 h)
Conc.1.000
pH0.9591.000
TDS0.9990.9451.000
DO-0.959-0.999-0.9441.000
BOD0.9980.9730.995-0.9731.000
COD0.9990.9451.000-0.9450.9951.000
EC0.9960.9700.993-0.9680.9960.9931.000
Temp0.5580.6230.551-0.5880.5690.5420.6111.000
Treated (for 24 h)
Conc.1.000
pH0.9961.000
TDS0.9920.9961.000
DO-0.975-0.964-0.9421.000
BOD0.9950.9960.992-0.9641.000
COD0.9880.9900.997-0.9310.9921.000
EC0.9940.9880.983-0.9690.9960.9871.000
Temp0.5580.5630.536-0.5820.6230.5710.6371.000
Treated (for 48 h)
Conc.1.000
pH0.9851.000
TDS0.2430.2511.000
DO-0.041-0.061-0.9741.000
BOD0.2820.3020.978-0.9611.000
COD0.9830.9770.0940.1040.1521.000
EC0.9740.9870.399-0.2130.4460.9441.000
Temp0.07340.1970.530-0.5770.5540.0030.2481.000
Treated (for 72 h)
Conc.1.000
pH0.9881.000
TDS0.9870.9871.000
DO-0.989-0.988-0.9861.000
BOD0.9820.9970.977-0.9751.000
COD0.9830.9910.975-0.9670.9971.000
EC0.9780.9850.994-0.9850.9710.9621.000
Temp0.0730.1300.120-0.2130.0710.0050.1841.000
Treated (for 96 h)
Conc.1.000
pH0.9771.000
TDS0.9870.9741.000
DO-0.986-0.976-0.9931.000
BOD0.9730.9990.964-0.9701.000
COD0.9800.9990.975-0.9750.9971.000
EC0.9670.9680.994-0.9890.9580.9671.000
Temp0.0730.0330.108-0.1920.01990.0050.1501.000
Treated (for 120 h)
Conc.1.000
pH0.9951.000
TDS0.9860.9841.000
DO-0.983-0.971-0.9931.000
BOD0.9650.9380.952-0.9671.000
COD0.9790.9590.975-0.9840.9951.000
EC0.9650.9590.993-0.9910.9430.9661.000
Temp0.0740.0660.114-0.161-0.02500.0050.1501.000