slightly significantp < 0.05
The chroma a* was slightly significant ( p < 0.05) between NPP (1.1 ± 0.2) and PP (1.7 ± 0.3), and chroma b* was found significantly higher ( p < 0.05) in NPP (46.5 ± 2.3) than in PP (35.6 ± 4.0).
The chroma a* was slightly significant ( p < 0.05) between NPP (1.1 ± 0.2) and PP (1.7 ± 0.3), and chroma b* was found significantly higher ( p < 0.05) in NPP (46.5 ± 2.3) than in PP (35.6 ± 4.0).