# allgemeine Daten
60.00 # L0 [mm]
4.00 # d [mm]
# Zugversuche
# jeweils Delta L [mm] F [kN]
# Zugversuch 1
0.000 0.000
0.010 0.417
...
6.640 9.549
6.650 9.541
# Zugversuch 2
0.000 0.000
0.010 0.430
...
6.680 9.282
6.690 9.410

epsMax = 0.25;
idxMax = find(epsMat(:,1) <= epsMax, 1, "last");
epsLin = epsMat(1:idxMax, 1);
sigLin = sigMat(1:idxMax, :);

sigMean = mean(sigLin', "omitnan")';
sigDevs = std(sigLin', "omitnan")';

