Dining table step 3 inform you the latest predictor variables when you look at the Irak supruge za naruДЌivanje putem poЕЎte ranking purchase (machine studying model efficiency). This new performance metrics of one’s server learning design to the try-put was as follows: R 2 (part of the fresh new variance about lead that is told me because of the the newest predictors) = 58%; MSE (imply squared error) = 0.19.
Once the found in Desk 3, one of many 31 predictors of PTU, this new percent rise in MSE (%IncMSE) ranged of a top out-of (dealing motive to make use of Tinder) in order to a low out of 0.13 (experience seeking to impulsivity), with a median value of 5.21 (partner selectiveness toward Tinder). Just like the informed me, the greater the fresh %IncMSE values is actually, the more crucial the fresh new changeable is actually for the newest effective prediction. Put simply, the brand new %IncMSE out-of certain predictor adjustable reflects the worth of the new MSE escalation in the latest prediction model if it adjustable is actually got rid of of it. Just the finest six predictor details (coping purpose to use Tinder; level of on line relationships towards Tinder; enhancement objective; amount of traditional connectivity; public reason; and you can number of Matches) got %IncMSE countless more ten. Four predictor parameters (at least necessary for the new prediction from PTU) got a %IncMSE scores belowa value of 1. This type of 5 predictor details was in fact: insufficient premeditation impulsivity; participants’ sex; solitary sexual focus; participants’ relationship reputation; and you can sensation trying to impulsivity. The fresh 20 strongest predictors of participants’ PTU had a great %IncMSE scores over a worth of dos. (más…)