Research Article

The Effect of Gynostemma pentaphyllum Extract on Mouse Dermal Fibroblasts

Table 3

(a) Correlation between concentration of Gynostemma pentaphyllum and the mean duration of cell viability. (b) Correlation between trials of cell viability.
(a)

Concentration of Gynostemma pentaphyllum (mg/mL)Mean duration of cell viability

Spearman's rho
 Concentration of Gynostemma  pentaphyllum (mg/mL)Correlation coefficient1.0001.000**
Sig. (2-tailed)
 Mean duration of cell viabilityCorrelation coefficient1.000**1.000
Sig. (2-tailed)

Correlation is significant at the 0.01 level (2-tailed).
(b)

Duration of cell viability (hours)
1st trial
Duration of cell viability (hours)
2nd trial
Duration of cell viability (hours)
3rd trial

Spearman's rho
 Duration of cell viability (hours) 1st trialCorrelation coefficient1.000 0.988**0.988**
Sig. (2-tailed)0.0000.000
 Duration of cell viability (hours) 2nd trialCorrelation coefficient0.988**1.0001.000**
Sig. (2-tailed)0.000
 Duration of cell viability (hours) 3rd trialCorrelation coefficient0.988**1.000**1.000
Sig. (2-tailed)0.000

Correlation is significant at the 0.01 level (2-tailed).