What kind of results are you looking for? I don think it can be quantified. I went through this rough time myself and it was sad. I tell myself no point regretting because it has already happened. It is difficult for my 2 children as they are young when everything happened. They will miss their missing parent and they will wonder why their family is not the same as their classmates.
There is the bad impact but I also hope they see the possibility that it is possible to be strong as individuals. Things are not easy but we can learn to get by.