A1 = 1
B1 = 1
A2 = 1.7701986705690298
B2 = 2.8692465029763716
A3 = 3.5430314867418793
B3 = 1.9434338100861044
A4 = 6.872017552666453
B4 = 3.0859260693974977
A5 = 7.994811669575924
B5 = 5.154231021599158
A6 = 10.00402219457182
B6 = 5.725477151254855
A7 = 13.096630551673346
B7 = 5.272419876010682
M_1: (A1, B1)
M_2: (A2, B2)
M_3: (A3, B3)
M_4: (A4, B4)
M_5: (A5, B5)
M_6: (A6, B6)
M_7: (A7, B7)
l1: {M_1, M_2, M_3, M_4, M_5, M_6, M_7}
A9 = mean(A1:A7)
B9 = mean(B1:B7)
G: (A9, B9)
A = (9, 0)
g = OrthogonalLine(A, xAxis)
B = Point(xAxis)
h = OrthogonalLine(B, xAxis)
cc = PMCC(l1)
d = FitLineY({M_1, M_2, M_3, M_4, M_5, M_6, M_7})
texte1: "Coefficient de corrélation : " + cc + ""