Open AccessPenerapan Diagram Kendali Multivariate Exponentially Weighted Moving Covariance Matrix (MEWMC) pada Pengendalian Kualitas Proses Produksi Air di PDAM Surya Sembada Kota Surabaya
Author(s) -
Yani Trimardiani,
Muhammad Sjahid Akbar,
Wibawati Wibawati
Publication year - 2021
Publication title -
jurnal sains dan seni its
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2337-3520
DOI - 10.12962/j23373520.v9i2.57058
Subject(s) - environmental science , mathematics , physics