102 19 532 4 1875 document 532 engineidling_dataset_public.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet 591361500025f866a7157537a314f7fa MD5 596048 2020-01-24 15:26:03 https://data.kent.ac.uk/102/1/engineidling_dataset_public.xlsx 102 1 1 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet spreadsheet en public odc_dbcl

engineidling_dataset_public.xlsx

data 533 2 1877 document 533 ENGINEIDLINGreadme.txt text/plain be2481454c8105172da2e68a050f7920 MD5 4132 2020-01-24 15:39:42 https://data.kent.ac.uk/102/2/ENGINEIDLINGreadme.txt 102 2 2 text/plain text en public gnu_notice

ENGINEIDLINGreadme.txt

readme 534 1 1880 document 534 indexcodes.txt text/plain 7c289878fbc714e8cc7547b30413e79c MD5 1211 2020-01-24 15:46:05 https://data.kent.ac.uk/102/3/indexcodes.txt 102 3 3 text/plain other Generate index codes conversion from text to indexcodes en public

indexcodes.txt

http://eprints.org/relation/isVersionOf https://data.kent.ac.uk/id/document/533 http://eprints.org/relation/isVolatileVersionOf https://data.kent.ac.uk/id/document/533 http://eprints.org/relation/isIndexCodesVersionOf https://data.kent.ac.uk/id/document/533 archive 85 disk0/00/00/01/02 2020-02-28 16:21:26 2025-06-03 09:09:02 2020-02-28 16:21:26 data_collection show fannylalot@gmail.com Abrams Dominic d.abrams@kent.ac.uk 0000-0002-2113-4572 Hopthrow Tim t.hopthrow@kent.ac.uk 0000-0003-2331-7150 Lalot Fanny f.lalot@kent.ac.uk 0000-0002-1237-5585 BF 52100 public List and descriptions of the variables included (the same information appears to tab2 of the Excel document) Observation - observations numbered Condition - "experimental condition: 0 = baseline, 1 = social norm, 2 = outcome efficacy, 3 = private self-focus" simple_baseline - dummy contrast code used to assess the effect of Number of vehicles in the Baseline condition simple_norm - dummy contrast code used to assess the effect of Number of vehicles in the Social Norm condition simple_efficacy - dummy contrast code used to assess the effect of Number of vehicles in the Outcome Efficacy condition simple_selffocus - dummy contrast code used to assess the effect of Number of vehicles in the Private Self-Focus condition Location - location at which data were collected, 1 = Location 1, 2 = Location 2 Date - date of observation (MM/DD/YYYY) Date_num - date of observation numbered from 1 (1st observation day) to 17 (last observation day) Session - represents one barrier drop, numbered from 1 for each observation day (used for multilevel grouping) Vehicle_type - type of vehicle, 1 = car, 2 = bus, 3 = lorry, 4 = motorbike, 5 = service vehicle, 6 = van, 7 = taxi Number_vehicles - number of vehicles queuing at one location, for each barrier drop (session) temperature - average temperature measured for the duration of the barrier drop humidity - average humidity measured for the duration of the barrier drop NO2 - average NO2 concentration level measured for the duration of the barrier drop O3 - average O3 concentration level measured for the duration of the barrier drop PM25 - average PM2.5 concentration level measured for the duration of the barrier drop logNO2 - logarithmic transformation of NO2 logO3 - logarithmic transformation of O3 logPM25 - logarithmic transformation of PM25 Engine_off - whether engine is on or off, 0 = engine on, 1 = engine off 2020-01-24 UK Department for the Environment dataset pub 2020-02-28 2020-02-28 2022-04-14 11000/2 0 Centre for the Study of Group Processes English 2018-07 2018-08 10.22024/UniKent/01.01.102