Hi, Cui,

I used PANDA to perform deterministic network analysis and obtained the FN-weighted matrix. Then, I used Grenta Software to calculate topological index (threshold FN=1~5). But the results are strange; they are very different from that in the published papers. For example, Cp should be 0~1.0, but in my results, it is 0.01~0.1. Could you help me to find the reason?

Cp:  3.3955610200078326e-002 4.2559377959178711e-002 4.6620267564943377e-002 4.8218381264905484e-002 5.0565191245506041e-002

Lp:  6.9198491803862325e-002 6.9198491803862325e-002 6.9198491803862325e-002 6.9198491803862325e-002 6.9198491803862325e-002

Gamma: 5.5468367647742234e+000 6.3253877462728818e+000 6.7101733595762036e+000 6.8437082629518491e+000 6.5945134077253487e+000

Lamda:  1.4930984533701861e+000 1.4906143686574922e+000 1.4927741292155021e+000 1.4929528155462275e+000 1.4952665136403214e+000

Sigma:  3.7149839330782481e+000 4.2434769711563849e+000 4.4951029283329031e+000 4.5840084105055512e+000 4.4102595407360434e+000

gE:       1.8115649113285638e+001 1.8115649113285638e+001 1.8115649113285638e+001 1.8115649113285638e+001 1.8115649113285638e+001

LocE:   3.7282666742083904e+001 3.7001485712715059e+001 3.8769746886469257e+001 3.8826655738023682e+001 3.9865797234883523e+001

Thanks!

By the way, I try to invert X, Y, Z to find whether fiber tracking is right. But it did not change my result very much.