Table 3 let you know the fresh new predictor parameters inside the ranking acquisition (machine studying model efficiency). New performance metrics of your own machine understanding design into take to-set try below: R 2 (portion of brand new variance from the benefit that’s said of the the latest predictors) = 58%; MSE (indicate squared error) = 0.19.

As found from inside the Desk step three, one of many 30 predictors regarding PTU, the new percent rise in MSE (%IncMSE) varied off a premier off (dealing reason to make use of Tinder) in order to a reduced out of 0.13 (feelings looking to impulsivity), which have a median value of 5.21 (lover selectiveness on the Tinder). Since explained, the more the newest %IncMSE values was, more essential the brand new changeable is for the fresh successful forecast. Simply put, new %IncMSE out-of confirmed predictor varying reflects the value of the newest MSE rise in the anticipate model if it variable are removed of it. Just the better six predictor variables (coping motive to utilize Tinder; level of on the internet relationships toward Tinder; improvement motive; level of off-line relationships; personal USA morsian motive; and you will level of Matches) got %IncMSE countless more 10. Five predictor details (minimum of essential for brand new forecast off PTU) had a beneficial %IncMSE results belowa worth of step 1. These 5 predictor variables were: shortage of premeditation impulsivity; participants’ sex; single sexual desire; participants’ marital status; and you may experience seeking to impulsivity. Sigue leyendo →