Chemistry, Analytic 203 Analytical chemistry 137 Chemistry 76 Mathematics 67 Annals of Mathematics Studies 55 History 55 Analytical Biochemistry (Journal) 51 Philosophy 51 Data mining 49 Analytic chemistry 48 Literature 46 Mechanics, Analytic 45 Big data 38 Geometry 31 Functions of complex variables-- Analysis-- Mathematics 30 Analysis 29 Number theory-- Algebra-- Mathematics 29 SCIENCES 28 Spectrum analysis 28 Analytic functions 26 Economics 25 Women 24 Analytic geometry-- Mathematics 23 Analytical Chemistry 23 Biochemistry 23 Calculus 23 Data processing 22 Dissertations, Academic (Ph.D) 21 Qualitative 21 Quantitative 20