Uji Validitas dan Reliabilitas Instrumen Penelitian Tingkat Pengetahuan dan Sikap Mahasiswa terhadap Pemilihan Suplemen Kesehatan dalam Menghadapi Covid-19

Authors

  • Heny Puspasari Akademi Farmasi Yarsi Pontianak
  • Weni Puspita Akademi Farmasi Yarsi Pontianak, Kalimantan Barat

DOI:

https://doi.org/10.26630/jk.v13i1.2814

Keywords:

Health supplements, Reliability, Validity.

Abstract

Research instruments that can be accepted in a study must comply with standards that have been through data validation and reliability tests. The validation test can use the Pearson Product Moment formula and test using the t-test and see the interpretation of the correlation index with the total score. Reliability measurements can be used Cronbach's alpha value method. The purpose of this study was to test the validity and reliability of the questionnaire in researching the level of knowledge and attitudes of students towards the selection of health supplements in the face of Covid-19. This research was conducted with a qualitative analysis research design with an analysis unit of active female students at the Akademi Farmasi Yarsi Pontianak. Prospective data collection for active students at all levels/semesters by administering a questionnaire containing ten indicators of knowledge about Covid-19 and attitudes towards consuming health supplements. The questionnaire was valid and reliable with a correlation value (Pearson Correlation) for indicators of knowledge and attitudes r-value >0.5-0.8 than r table 0.3 and Cronbach's alpha value of knowledge 0.5 and attitudes 0.9. Based on the results of the discussion, it can be concluded that the questionnaire can be declared valid and reliable.

References

Aditia, A. (2021). Covid-19: Epidemiologi, Virologi, Penularan, Gejala Klinis, Diagnosa, Tatalaksana, Faktor Risiko dan Pencegahan. Jurnal Penelitian Perawat Profesional, 3(4), 653-660. http://jurnal.globalhealthsciencegroup.com/index.php/JPPP/article/view/574

Arenatha, F. T. (2014). Analisis Pelayanan Kefarmasian Pengobatan Swamedikasi Di Ukur Dari Penerapan Pendekatan Diagnosis Diferensial Dan 8 Kriteria KIE Ideal. Calyptra : Jurnal Ilmiah Mahasiswa Universitas Surabaya, 3(1), 1–19. https://journal.ubaya.ac.id/index.php/jimus/article/view/1511

BPOM RI. (2020). Buku Saku Suplemen Kesehatan Untuk Memelihara Daya Tahan Tubuh dalam Menghadapi Covid 19. Badan Pengawasan Obat dan Makanan Republik Indonesia.

BAPM. (2008). Uji Coba Instrumen Penelitian dengan Menggunakan MS Excel dan SPSS. http://file.upi.edu/Direktori/FPMIPA/JUR._PEND._MATEMATIKA/196412051990031-BAMBANG_AVIP_PRIATNA_M/Makalah_November_2008.pdf.

Dewi, S. K., & Sudaryanto, A. (2020). Validitas dan Reliabilitas Kuisioner Pengetahuan, Sikap dan Perilaku. Prosiding Seminar Nasional Keperawatan Universitas Muhammadiyah Surakarta, 73-79.

Hidayat, A. A. (2021). Menyusun Instrumen Penelitian & Uji Validitas-Reliabilitas. Health Books Publishing.

Islam, N. N. M. I. (2021). Analisis Validitas dan Reliabilitas Instrumen Kepuasan Pengguna Elektronik Rekam Medis. Jurnal Ilmiah Permas: Jurnal Ilmiah STIKES Kendal, 11(3), 579-586.

Kemenkes RI. (2020). Keputusan menteri kesehatan republik indonesia nomor hk.01.07/menkes/413/2020 tentang pedoman pencegahan dan pengendalian. 2019. Jakarta.

Kurniawan, Albert. (2011). SPSS Serba-Serbi Analisis Statitistika Dengan Cepat Dan Mudah. Jakarta: Jasakom.

Matondang, Z. (2009). Validitas dan reliabilitas suatu instrumen penelitian. Jurnal TABULARASA PPS UNIMED, 6(1), 87–97.

Muhamad, S. V. (2021). Pandemi Covid-19 Sebagai Persoalan Serius Banyak Negara di Dunia. Pusat Penelitian Badan Keahlian DPR RI, 13(13).

Pratama, I. S., Aini, S. R., Hidayat, L. H., Mursyid, M. H., & Muharromi, S. U. (2021). Pengembangan dan Validasi Kuesioner Pengetahuan Mahasiswa Farmasi Terkait Produk Kefarmasian serta Alat Kesehatan dalam Pencegahan Covid-19. Jurnal Pijar Mipa, 16(2), 198-202. https://doi.org/10.29303/jpm.v16i2.2364

Purnomo, D. (2018). Uji Validitas dan Realibilitas Step Test Sebagai Alat Ukur Keseimbangan Pada Lansia. Jurnal Fisioterapi Dan Rehabilitasi, 2(2), 53-70. https://doi.org/10.33660/jfrwhs.v2i2.23

Putri, F. P. (2015). Pengaruh Pengetahuan Auditor, Pengalaman Auditor, Kompleksitas Tugas, Locus of Control dan Tekanan Ketaatan Terhadap Audit Judgment (Studi Kasus Pada Perwakilan BPKP Provinsi Riau). Jom FEKON, 2(2), 1-15.

Sugiyono. (2016). Metode Penelitian Kualitatif, Kuantitatif dan R&D. Bandung: Alfabeta.

Triana, D., & Oktavianto, W. O. (2013). Relevansi kualifikasi kontraktor bidang teknik sipil terhadap kualitas pekerjaan proyek konstruksi di provinsi Banten. Fondasi: Jurnal Teknik Sipil, 2(2). http://dx.doi.org/10.36055/jft.v2i2.1732

Widi, R. (2011). Uji Validitas Dan Reliabilitas Dalam Penelitian Epidemiologi Kedokteran Gigi.Laboratorium Ilmu Kesehatan Gigi Dan Mulut Dan Pencegahan Fakultas Kedokteran Gigi Universitas Jember. Stomatognatic (J.K.G. Unej), 8(1), 27–34.

Yusup, F. (2018). Uji Validitas Dan Reliabilitas. Jurnal Tarbiyah : Jurnal Ilmiah Kependidikan, 7(1), 17-23.

Downloads

Additional Files

Published

30-04-2022

Issue

Vol. 13 No. 1 (2022): Jurnal Kesehatan

Section

Articles

License

Authors who publish in this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY-SA 4.0) that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
  2. Authors can enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.