This codebook.txt file was generated on 2018-01-16 by wilsonkm ------------------- GENERAL INFORMATION ------------------- 1. Title of Dataset Data Supporting 'When things don’t add up: quantifying impacts of multiple stressors from individual metabolism to ecosystem processing’ 2. Author Information Principal Investigator Contact Information Name: Nika Galic Institution: University of Minnesota Address: 100 Ecology, 1987 Upper Buford Circle, St. Paul, MN 55108 Email: ngalic@umn.edu Associate or Co-investigator Contact Information Name: Lauren L Sullivan Institution: University of Minnesota Address: 100 Ecology, 1987 Upper Buford Circle, St. Paul, MN 55108 Email: lsulliva@umn.edu Associate or Co-investigator Contact Information Name: Volker Grimm Institution: University of Minnesota Address: 123 Snyder Hall, 1475 Gortner Avenue, St. Paul, MN 55108 Email: veforbes@umn.edu Associate or Co-investigator Contact Information Name: Valery Forbes Institution: University of Minnesota Address: Email: veforbes@umn.edu 3. Date of data collection:2017-01 to 2017-03 4. Geographic location of data collection : N/A 5. Information about funding sources that supported the collection of the data: Collected during a postdoctoral project funded by Valery Forbes (Dean's start-up funds). -------------------------- SHARING/ACCESS INFORMATION -------------------------- 1. Licenses/restrictions placed on the data: N/A 2. Links to publications that cite or use the data: Galic N, Sullivan LL, Grimm V, Forbes VE. When things don’t add up: quantifying impacts of multiple stressors from individual metabolism to ecosystem processing. Ecology Letters. Accepted. 3. Links to other publicly accessible locations of the data: NA 4. Links/relationships to ancillary data sets: NA 5. Was data derived from another source? No N/A 6. Recommended citation for the data: Galic, Nika; Sullivan, Lauren L; Grimm, Volker; Forbes, Valery E. (2018). Data Supporting 'When things don’t add up: quantifying impacts of multiple stressors from individual metabolism to ecosystem processing'. Retrieved from the Data Repository for the University of Minnesota, http://hdl.handle.net/11299/192718. --------------------- DATA & FILE OVERVIEW --------------------- 1. File List A. Filename: Galic_feed+growth.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted feeding and growth processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. B. Filename: Galic_feed+maint.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted feeding and maintenance processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. C. Filename: Galic_feed+repro.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted feeding and reproduction processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. D. Filename: Galic_maint+growth.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted maintenance and growth processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. E. Filename: Galic_maint+repro.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted reproduction and maintenance processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. F. Filename: Galic_repro+growth.csv Short description: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Stressors targeted reproduction and growth processes in individual amphipods. We measured body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Files contain 20 year time series of those endpoints in different stressor combinations; each combinations was replicated 50 times. 2. Relationship between files: 3. Additional related data collected that was not included in the current data package: N/A 4. Are there multiple versions of the dataset? No -------------------------- METHODOLOGICAL INFORMATION -------------------------- 1. Description of methods used for collection/generation of data: Data were produced with an individual-based model of amphipod populations exposed to combinations of hypothetical stressors. Simulations were ran for 30 years, and the first 10 years were discarded prior to analysis to avoid legacy effects of initial conditions. We collected information on body sizes and cumulative reproduction in each individual in the simulation, population abundance and biomass and, finally, amount of unprocessed leaf litter which was consumed by the amphipods. Simulated data were sampled every 30 days for each simulation scenario. 2. Methods for processing the data: N/A 3. Instrument- or software-specific information needed to interpret the data: N/A 4. Standards and calibration information, if appropriate: N/A 5. Environmental/experimental conditions: N/A 6. Describe any quality-assurance procedures performed on the data: N/A 7. People involved with sample collection, processing, analysis and/or submission: N/A ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_feed+growth.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 431,233 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_feed+maint.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 490,001 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_feed+repro.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 438,584 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_maint+growth.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 444,301 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_maint+repro.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 439,201 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population ----------------------------------------- DATA-SPECIFIC INFORMATION FOR: Galic_repro+growth.csv ----------------------------------------- 1. Number of variables: 10 2. Number of cases/rows: 490,421 rows 3. Missing data codes: N/A 4. Variable List A. Name: stressFeeding Description: fraction inhibition in feeding rates; 0-0.9 B. Name: stressGrowth Description: fraction increase in growth rates; 0-0.9 C. Name: random_seed Description: random numbers used for stochastic simulations D. Name: year Description: simulation year; 10-30 E. Name: dayInYear Description: day in the simulation year; 1-365 F. Name: adultSize Description: mean body size of adult individuals in the simulated population F. Name: adultCumRepro Description: cumulative reproductive output of adult individuals in the simulated population F. Name: abundanceTotal Description: size of the total simulated population F. Name: popBiomass Description: total biomass of the simulated population F. Name: resourceStock Description: total amount of the resource left in the simulation, i.e. not consumed by individuals in the population