Authors' contributions
Conceived and designed the analysis: Tjia Adynata Ciayadi, Muhammad Asykar Palinrungi, Khoirul Kholis, Syakri Syahrir, Syarif Syarif, and Abdul Azis; data collection: Tjia Adynata Ciayadi; data analysis: Tjia Adynata Ciayadi and Joko Hendarto; wrote the paper: Tjia Adynata Ciayadi; final approval: Muhammad Asykar Palinrungi, Khoirul Kholis, Syakri Syahrir, Syarif Syarif, and Abdul Azis. All the authors read and approved the final version of this manuscript.