Cewka dla prądu stałego
LP	X = I	Y = U	x*y	X^2	E	E^2	ax
1	0.0165	1.01	0.016665	0.00027225	0.001255951957926	1.57741532061796E-06	1.01973629272973		16.5
2	0.0325	2	0.065	0.00105625	0.002420759007887	5.86007417426473E-06	2.00857148567977		32.5
3	0.0487	3	0.1461	0.00237169	0.001225126145972	1.50093407354479E-06	3.00976711854168		48.7
4	0.0648	3.99	0.258552	0.00419904	-0.003790286760004	1.4366273723062E-05	4.00478253144766		64.8
5	0.0816	5.02	0.409632	0.00665856	-0.012067239357547	0.000145618265712	5.0430594840452		81.6
6	0.097	6	0.582	0.009409	0.016178887428042	0.000261756398409	5.99481335725961		97
7	0.1135	7	0.7945	0.01288225	-0.003557405301687	1.26551324804679E-05	7.01454964998934		113.5
8	0.1297	8	1.0376	0.01682209	-0.004753038163601	2.25913717846441E-05	8.01574528285125		129.7
9	0.1455	8.98	1.30659	0.02117025	-0.001227791201765	1.50747123513151E-06	8.99222003588942		145.5
10	0.1624	10.03	1.628872	0.02637376	0.004315036244755	1.86195377935525E-05	10.0366772084429		162.4
	Suma X	SUMA Y	Suma x*y	Suma x^2		Suma e^2
	0.8922	55.03	6.245511	0.10121514		0.000486052874707
	(Suma X)^2	n	n-2	n/n-2	1/n-2
	0.79602084	10	8	1.25	0.125
	n*suma x*y	suma x*suma y		n*suma x^2		u(a)^2
	62.45511	49.097766		1.0121514		0.002811106829981
	Współczynnik a					u(a)
	61.8021995593774					0.053019872029087
	(Suma x^2)*Suma Y		Suma X*Suma x*y			u(b)^2
	5.5698691542		5.5722449142			2.84526571351461E-05
	Współczynnik b					u(b)
	-0.010992244687654					0.005334103217519