Table 1.

Correlation of ageing with collagen structure

	All gabor	Papillary gabor	Reticular gabor	All FFT	Papillary FFT	Reticular FFT
95% CI	−0.999 to −0.209	−0.999 to 0.284	−0.999 to −0.276	−0.370 to 0.999	−0.574 to 0.997	−0.171 to 0.999
P value	0.0128	0.0206	0.0111	0.0413	0.0683	0.0272
R2	0.950	0.920	0.956	0.842	0.7454	0.8941