Table 2.
Statistically significant (at p ≤ 0.05) correlation (r) between parameters for kombucha tea * p value ≤ 0.05.
| Correlations (r) between Analysed Parameters | ||||
|---|---|---|---|---|
| Kombucha | Green Tea | Black Tea | White Tea | Red Tea |
| Time vs | TPC (r = 0.92) * FRAP (r = 0.73) * DPPH (r = −0.94) * |
TPC (r = 0.37) * DPPH (r = −0.96) * |
TPC (r = 0.89) * FRAP (r = 0.86) * DPPH (r = −0.98) * |
TPC (r = 0.69) * FRAP (r = 0.62) * DPPH (r = −0.84) * |
| Flavonoids vs | FRAP (r = −0.66) * | TPC (r = −0.37) * FRAP (r = −0.88)* |
TPC (r = −0.43) * FRAP (r = −0.55) * |
TPC (r = −0.66) * FRAP (r = −0.78) * DPPH (r = 0.56) * |
| TPC vs | Time (r = 0.92) * FRAP (r = 0.75) * DPPH (r = −0.85) * |
Time (r = 0.36) * Flavonoids (r = −0.36) * |
Time (r = 0.89) * Flavonoids (r = −0.43) * DPPH (r = −0.91) * |
Time (r = 0.69) * Flavonoids (r = −0.66) * FRAP (r = 0.87) * DPPH (r = −0.80) * |
| FRAP vs | Time (r = 0.73) * Flavonoids (r = −0.65) * TPC (r = 0.75) * DPPH (r = −0.70) * |
Flavonoids (r = −0.88) * | Time (r = 0.86) * Flavonoids (r = −0.55) * TPC (r = 0.93) * DPPH (r = −0.87) * |
Time (r = 0.62) * Flavonoids (r = −0.78) * DPPH (r = −0.84) * |
| DPPH vs | Time (r = −0.94) * TPC (r = −0.85) * FRAP (r = −0.70) * |
Time (r = −0.96) * | Time (r = −0.98) * TPC (r = −0.91) * FRAP (r = −0.87) * |
Time (r = −0.84) * Flavonoids (r = 0.56) * TPC (r = −0.80) * FRAP (r = −0.84) * |