Correlation coefficients (rS) | ||||||||
---|---|---|---|---|---|---|---|---|
 |  | TEWL (gm−2 h−1) | Capacitance (AU) | Surface Texture (AU) | Scaling (AU) | L* (AU) | a* (AU) | b* (AU) |
Level (ng/μg protein) | Total Cer | −0.087 | 0.284** | 0.166* | −0.135 | 0.166* | 0.015 | −0.232** |
NP | −0.199** | 0.289** | 0.286** | −0.188** | 0.270** | −0.135 | −0.123 | |
NS | 0.199** | 0.181** | −0.004 | −0.073 | 0.033 | 0.148* | −0.206** | |
Ratio (AU) | NP/NS | −0.369** | 0.156* | 0.343** | −0.167* | 0.254** | −0.227** | 0.018 |
NH/NS | −0.445** | 0.162* | 0.238** | −0.121 | 0.148* | −0.142* | 0.023 | |
NP/AS | −0.330** | 0.121 | 0.269** | −0.111 | 0.181** | −0.198** | 0.074 | |
NH/AS | −0.384** | 0.129 | 0.192** | −0.085 | 0.076 | −0.115 | 0.107 | |
NDS/AS | −0.275** | 0.030 | 0.024 | 0.102 | −0.087 | −0.028 | 0.119 | |
AH/AS | −0.482** | 0.057 | 0.056 | 0.114 | −0.010 | −0.100 | 0.132 | |
EOP/AS | −0.241** | 0.201** | −0.166* | 0.199** | 0.122 | −0.153* | 0.011 |