Related by context. Frequent words. (Click for all words.) 61 fluctuations 59 heterogeneity 59 variations 58 variation 57 Variability 55 fluctuation 52 perturbations 50 solar irradiance 50 volatility 49 variable 49 seasonality 49 Fluctuations 49 perturbation 48 sexual dimorphism 48 isotope ratios 48 lumpiness 48 radiative forcing 48 irradiance 48 invariant 48 variables 47 nonlinearity 47 seasonal fluctuations 47 fluxes 47 hydrologic cycle 47 spatial scales 47 periodicity 47 oscillations 47 accurately predict 46 seasonal variations 46 oscillation 46 divergence 46 correlations 46 genetic variability 46 parameterization 46 covariance 46 nitrogen fixation 45 alternative splicing 45 genotypic 45 fluctuating 45 tropospheric 45 atmospheric CO 44 metabolic abnormalities 44 temperature gradient 44 conductance 44 isotopic composition 44 variances 44 histone modifications 44 physiological mechanisms 44 comorbidity 44 systemic toxicity 44 elasticities 44 aerosol particles 44 discontinuity 44 mortality morbidity 44 Fluctuation 43 phytoplankton blooms 43 patchiness 43 El Niño Southern Oscillation 43 susceptibility 43 metabolic acidosis 43 generalizability 43 biogeochemical 43 circadian clock 43 hydrological cycle 43 complexity 43 decadal 43 abundances 43 circadian clocks 43 hypoglycemic events 43 atmospheric circulation 43 genetic polymorphisms 42 univariate 42 cyclicality 42 correlation 42 intensities 42 comorbid conditions 42 glacial melt 42 amplitudes 42 temperate regions 42 cyclic 42 fluctuate significantly 42 morphological 42 glycemia 42 decrements 42 impedances 42 radiative 42 reactivity 42 differences 42 thermoregulation 42 mid latitudes 42 drier summers 42 morphology 42 instabilities 42 genetic variation 42 platelet reactivity 41 varies considerably 41 deglaciation 41 asymmetry 41 ocean salinity 41 confounders 41 pharmacodynamic effects