Table 1 Top 10 features ranked by permutation importance scores.
From: Modeling student satisfaction in online learning using random forest
Feature | ImportanceMean | ImportanceStd |
|---|---|---|
The content quality control on the theoretical learning platform is above my expectations | 0.091481863 | 0.014855093 |
Compared to traditional offline centralized teaching, using the learning platform makes me feel relaxed, light-hearted, and joyful | 0.043782175 | 0.004011027 |
The platform content is sufficient and updates quickly | 0.033084084 | 0.00649016 |
Using the learning platform is an interesting and enjoyable process | 0.031132518 | 0.007200103 |
I believe the learning platform is trustworthy | 0.02669666 | 0.008337145 |
The experience and gains from using the theoretical learning platform exceed my expectations | 0.024678244 | 0.004941811 |
It is easy for me to acquire knowledge on the learning platform without others’ help | 0.017551052 | 0.010364457 |
The experience on the theoretical learning platform exceeds my pre-use expectations | 0.015642794 | 0.004767496 |
The content of the platform attracts my attention | 0.011245411 | 0.003579186 |
The design of each function is good, and it operates stably in most cases | 0.008358677 | 0.004016783 |
