Hi Tetsuya,
A couple of things…
1. Is the “&” in your path creating this problem?
2. Does your path start with D, or is this D:/ ?
Also you could run the stats on the command line, but I would suggest running it through RStudio. It’s easier and you can do this step by step.
I’ve added tutorial slides in the bottom at http://brainsuite.org/bssr/ for standard usage cases.
Shantanu