Prosiding Seminar Nasional Manajemen dan Ekonomi
Vol. 4 No. 2 (2025): Desember : Prosiding Seminar Nasional Manajemen dan Ekonomi

Pengaruh Kelengkapan Produk dan Kualitas Pelayanan terhadap Keputusan Pembelian pada PT. Sulo Rantepao Toraja Utara

Antasya Eka Putri (Unknown)
Abedneigo.C. Rambulangi (Unknown)
Lisa. K. Wibisono (Unknown)



Article Info

Publish Date
23 Dec 2025

Abstract

This study aims to determine and analyze the effect of product completeness (X1) and service quality (X2) on purchasing decisions at PT. Sulo Rantepao, North Toraja. This research uses a quantitative approach with a multiple linear regression method. The data were collected through the distribution of questionnaires to 97 respondents. The results of the study indicate that partially, the product completeness variable (X1) does not have a significant effect on purchasing decisions, as shown by a significance value of 0.099 > 0.05 with a t-value of 1.667 > t-table value of 1.661. Meanwhile, the service quality variable (X2) is proven to have a positive and significant effect on purchasing decisions, with a significance value of 0.00 < 0.05 and a t-value of 8.540 > t-table value of 1.661. Simultaneously, product completeness (X1) and service quality (X2) have a significant effect on purchasing decisions (Y), as evidenced by a significance value of 0.00 < 0.05 and an F-value of 77.331 > F-table value of 3.09. The R-squared value of 0.614 indicates that the two independent variables are able to explain 6.14% of the variation in purchasing decisions, while the remaining 38.6% is influenced by other variables outside this study.

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