Table 6.

Average value and standard deviations for maximum load force and maximum deformation for ST0-x, ST1-x and ST2-x test specimens.

Test Specimen Type	Maximum Load ${\mathit{F}}_{\mathbf{max}}$ (N)			Maximum Extension at ${\mathit{F}}_{\mathbf{max}}$ ${\mathit{L}}_{\mathbf{max}}$ (mm)
	Average Value	Linear Average Deviation	Average Square Deviation	Average Value	Linear Average Deviation	Average Square Deviation
	$\overline{\mathit{x}}$	${\overline{\mathit{d}}}_{\mathit{x}}$	${\mathit{\sigma }}_{\mathit{x}}$	$\overline{\mathit{x}}$	${\overline{d}}_{\mathit{x}}$	${\mathit{\sigma }}_{\mathit{x}}$
ST0-x	2255	66	77	2.98	0.11	0.13
ST1-x	1810	50	59	2.47	0.11	0.13
ST2-x	1680	44	52	2.26	0.09	0.11