group_var,group,n,age_b,age_se,age_lo,age_hi,km_b,km_se,km_lo,km_hi,H1_joint_p,H4_region_p
powertrain,ICE,110876,-0.08516249862217716,0.0009263348947685188,-0.08698019707068941,-0.08334480017366491,-0.032235033944751815,0.0005157987309069497,-0.03324715878017479,-0.03122290910932884,3.9880658994606195e-130,0.009473186753053595
powertrain,BEV,8346,-0.0941885678016666,0.003094017929790066,-0.10026482729182877,-0.08811230831150442,-0.028880770501470653,0.0014709468710382575,-0.03176952392420115,-0.02599201707874016,1.0932183799085297e-36,9.278168537955657e-06
powertrain,HEV,4875,-0.07307116211043217,0.002360265269761184,-0.07770565744212059,-0.06843666677874376,-0.028245939287328787,0.0011679069643346315,-0.03053918125610245,-0.025952697318555124,4.50611272623972e-15,0.053076919600042724
yband,<=2015,10123,-0.09343903335129769,0.0027012905171464935,-0.09874130126846366,-0.08813676543413172,-0.03812717636568419,0.0009369493507757809,-0.03996628121245788,-0.0362880715189105,6.51697513518206e-14,0.02591585801910474
yband,2016-2020,37339,-0.09715633314620922,0.0013501128623663,-0.09980577122847999,-0.09450689506393846,-0.035768182441746614,0.0005023290858487502,-0.03675394433393934,-0.03478242054955389,2.9999507675121185e-64,0.00011162120905398942
yband,2021+,88931,-0.07511547679817533,0.0018728962620762732,-0.07879099355004877,-0.07143996004630189,-0.02749637108882083,0.0005717442402377333,-0.028618406289238868,-0.026374335888402795,4.080405854771211e-31,3.3556752421654925e-06
body,SUV,77286,-0.08910022283624552,0.0009558184244481909,-0.09097585588654249,-0.08722458978594856,-0.03058700640657495,0.0004467606363712858,-0.031463699085556796,-0.02971031372759311,4.5832576462250665e-84,7.327210563722277e-06
body,Sedan,28309,-0.08088105729138158,0.0010924868952117055,-0.08302500943982472,-0.07873710514293844,-0.03127774683209896,0.0006765784187815674,-0.03260549891854931,-0.029949994745648613,1.3530110064071471e-114,0.03166907516564877
body,Pickup,14422,-0.08820582112770149,0.0022001937509209535,-0.09252460696080977,-0.08388703529459321,-0.02547080163965307,0.0009190192406581492,-0.02727475516658541,-0.023666848112720733,2.6029488652112357e-50,0.02056110048066249
source_class,direct_dealer,28380,-0.08541911708376602,0.0015212141171900783,-0.08843180192923841,-0.08240643223829364,-0.03039413038252825,0.0006620574808746461,-0.03170530053071682,-0.029082960234339674,6.634391236284021e-106,7.115050970006278e-22
source_class,full_portal,92475,-0.08441764676765155,0.0011422691644759476,-0.08665940240821131,-0.0821758911270918,-0.03244052973918665,0.0005775169251399149,-0.03357393320022212,-0.03130712627815119,1.583173283357595e-85,0.05027646974145272
source_class,banner,15309,-0.08187672462440179,0.0012558950568161361,-0.08536364830754106,-0.07838980094126252,-0.026891030918857816,0.0005923141593477495,-0.02853555866731822,-0.02524650317039741,1.0,0.0