Supplement 1. R computer code for estimating the population growth rate of aphids and parasitism rates from three years of field data (Eq. 1, Fig. 1), and MATLAB computer code for fitting the data from the long-term cage experiments (Eqs. 2–9, Fig. 3) using a nonlinear state-space model. Matthew H. Meisner Jason P. Harmon Anthony R. Ives 10.6084/m9.figshare.3568536.v1 https://wiley.figshare.com/articles/dataset/Supplement_1_R_computer_code_for_estimating_the_population_growth_rate_of_aphids_and_parasitism_rates_from_three_years_of_field_data_Eq_1_Fig_1_and_MATLAB_computer_code_for_fitting_the_data_from_the_long-term_cage_experiments_Eqs_2_9_Fig_3_using_a_nonline/3568536 <h2>File List</h2><div> <p><a href="MeisnerFieldDataAnalyses.R">MeisnerFieldDataAnalyses.R</a> (MD5: cf3a7f68ff13dd1e356bba4bb7caa8b3)</p> <p><a href="MeisnerFieldData.txt">MeisnerFieldData.txt</a> (MD5: 0bac717c21a5f770cf86a101f9b0824b)</p> <p><a href="MeisnerLongtermCageFitting.m">MeisnerLongtermCageFitting.m</a> (MD5: 0e3913d8176549296eeee49ffa992501)</p> <p><a href="MeisnerLongtermCageData.txt">MeisnerLongtermCageData.txt</a> (MD5: 030c0e867a5c734a83dde0bfd4adf57e)</p> <p><a href="meisnerfigfunct_20Aug13.m">meisnerfigfunct_20Aug13.m</a> (MD5: 2d69d9822cb0798e2ec68ed9b57469f9)</p> </div><h2>Description</h2><div> <p>MeisnerFieldDataAnalyses.R contain R computer code for estimating the population growth rate of aphids and parasitism rates from three years of field data (Eq. 1, Fig. 1); MeisnerFieldData.txt contains the corresponding data. MeisnerLongtermCageFitting.m is matlab computer code for fitting the data from the long-term cage experiments (Eqs. 2–9, Fig. 3) using a nonlinear state-space model; the program meisnerfigfunct_20Aug13.m is a dependent, and MeisnerLongtermCageData.txt contains the data.</p> </div> 2016-08-10 17:16:51 alfalfa ecological stability population dynamics climate change host–parasitoid cycles predator–prey cycles Aphidius ervi pea aphid Acyrthosiphon pisum species interactions Environmental Science Ecology