"Conclusive statements" refer to statements that provide a final answer or a definite decision. They leave no room for doubt or further debate, and settle a matter with certainty. Full definition
So, if they are to be true scientists, they can not make conclusive statements on the basis of those results. (globalwarmingsolved.com)
Whereas Mr. Hayford must have made this irresponsible conclusive statement which can only be based on observation but not one born out of a study, the management and SRC of GIJ must note that as an institution of higher learning, students are to be seen to live according to the ethics of the profession. (citifmonline.com)
Making conclusive statements without specific findings with regard to atmospheric forcings suggests a lack of scientific rigor and possibly an agenda. (drtimball.com)