Page_Load Execute stored procedure parameters

Hello,
before calling a chart, I need to manipulate some data with a stored procedure.
Works fine, but what do the parameters “new” and “{}” (sp_myprocedure needs no parameter).
Thanks for support.// Page Load event
public void Page_Load() {
int result = Execute(“sp_myprocedure”,new {}, commandType: CommandType.StoredProcedure);

Please read:
https://discourse.hkvstore.com/t/custom-menu-and-custom-page/4442/1