This research was conducted to find out quality control process thatâs carried out by production unit and control chart method implementation by firm to increase product quality. The main variables were product as independent variable and quality as dependent variable. Data processing analysis was done by SQC technique with control chart method for attribute based on reject full percentage.
Keywords: Control Chart; Product Quality Control.
Jurnal Ilmiah Ranggagading (JIR) is published by Sekolah Tinggi Ilmu Ekonomi Kesatuan (STIEK). Published twice a year. JIR is a media communication and reply forum for scientific works especially concerning the field of Accounting and ...