worthy - having worth or merit or value; being honorable or admirable; "a worthy fellow"; "no student deemed worthy, and chosen for admission, would be kept out for lack of funds"- Nathan Pusey; "worthy of acclaim"; "orthy of consideration"; "a worthy cause"

reputable - having a good reputation; "a reputable business"; "a reputable scientist"; "a reputable wine"

calculable - capable of being calculated or estimated; "a calculable risk"; "calculable odds"