ANALISIS KOVARIANSI PADA RANCANGAN ACAK LENGKAP DENGAN PEUBAH PENGIRING BERGANDA MENGGUNAKAN PENDEKATAN MATRIKS
Abstract: The analysis of covariance is a statistical
analysis that combine the analysis of
variance and regression analysis. Analysis of covariance is another technique
of analysis that is used for improving the precision of an experiment. Suppose
that in an experiment with a respon
variable there is another
variable, say covariate . This variable X can’t be controlled by experiment and
linearly with variable . The purpose of this research to explaine
the source of variation from analysis of covariance in design random complete
with multiple covariates use matrix. For analyzing this research, that is
analyzed sum squares and products for each source of variations. The result of
this research , the source of variations contain error, total, and treatment.
There is influence of regression that explaine covariates. Thus, this research
also include hypothesis testing to know there is influence of treatment with respons.
Keywords: Matrix, design
random complete, regression analysis, covariate variable, and analysis of covariance
Penulis: Wimmi Sartika,
Lutfian Almash, Yenni Kurniawati
Koder Jurnal: jpmatematikadd141511
