analytical

/ˌænəˈlɪdɪk(ə)l/

adjective

Relating to or using analysis or logical reasoning.

analytical methods

systematic,logical,scientific,inquisitive,investigative,inquiring,methodical,organized,well organized,ordered,orderly,meticulous,rigorous,searching,critical,interpretative,diagnostic,exact,precise,accurate,mathematical,regulated,controlled,rational