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. 2025 Jul 1;15:22175. doi: 10.1038/s41598-025-06571-z

Table 3.

Effects of F-GO treatments on tensile strength.

Parameters Group Statistical items
N Average STDEV Median STDEVP MIN MAX P value
Break Load/gmf BL 30 102.0 3.573 98.08 19.57 68.85 136.6 < 0.01**
F-GO treated 30 121.1 5.421 114.2 29.69 75.40 183.1
Total Work/J BL 30 0.0013 0.0001 0.0014 0.0003 0.0009 0.0020 < 0.01**
F-GO treated 30 0.0017 0.0001 0.0016 0.0005 0.0009 0.0030

Group BL = bleached hair without F-GO treatment.

“ns” represents not significant; “*” represents P < 0.05; “**” indicates P < 0.01; and “***” indicates P < 0.001.