When I add a value to specify the weights of the nodes (source node weight and target node weight) they become a mess. What I realize is that the values are not summed up so that the node sizes, representing each individual in the network, could grow according to the weight of the agent, even when I choose the sum option in the fields of source node weight and target node weight.What I realized is that the structure of the network is based on the first value of the first connection of the agent in the network (in alphabetical order), thus the size of the balls does not represent the sum of the value of the agent, that way the network gets distorted and messed up. I would like to know if there is any other way to sum up the values, so the node sizes can correctly correspond to those values. Or if there is a way that I could better organize my database to add corect weight to the nodes. I would appreciate any help!
