The problem was, that simulated values, was extracted from the initial data structure.
Thereby creating an array with similiar values, and a std of 0.0.
The result for 50 boot strap.
param: r2a_err, with err: 0.48131663, compared to MC: 0.49354342, with 50 boot 0.48171919
param: dw_err, with err: 0.30874093, compared to MC: 0.32813703, with 50 boot 0.37605409
param: k_AB_err, with err: 0.64606994, compared to MC: 0.65384783, with 50 boot 0.63808023
task #7824(https://gna.org/task/index.php?7824): Model parameter ERROR estimation from Jacobian and Co-variance matrix of dispersion models.
