DSpace Repository

# Browsing Mathematics by Author "Adnan, Arisman"

Sort by: Order: Results:

• (2021-01)
The purpose of this study is to analyze the influence of US dollar exchange rate, money supply and imports toward BI rates and their implication to the inflation in Riau Province. Path analysis and trimming methods were ...
• (2013-07-12)
Relation between two variables x and y are not always linear, but also non-linear. Scatter diagram from non-linear relationship will show a pattern of data points that can be approximated by an exponential curve. The ...
• (2013-03-25)
Ratio estimator discussed are two proposed by Samawi Muttlak , for ratio estimator rank set sampling (RSS) and ratio estimator using regression coefficients has been reviewed, each estimator is a biased estimator. so ...
• (2021-01)
Poverty is a condition of an individual’s inability to meet his basic needs. The number of poor people in Indonesia in September 2019 was 24,79 million people or around 9,22%. This study uses a geographically weighted ...
• (2014-03-25)
This paper discusses two product estimators for the population mean in the random sampling, those are the product estimator in simple random sampling and product estimator in ranked set sampling using the auxiliary variable ...
• (2014-03-25)
This paper discusses three ratio estimators for the population mean in simple random sampling using coefficient of variation and median of an auxiliary variable, which is a review from the article of Subramani ...
• (2013-03-16)
Ratio estimators of the population mean using simple random sampling and ranked set sampling that suggested here are two ratio estimators involving the first and the third quartiles parameters. These estimators are biased ...
• (2016-05-23)
This paper is a review of Kadilar and Chingi [Journal of Modern Applied Statistical Method, 35 (2006), 111{115] which discusses three estimators of ratio population variances ^ S2 KC1, ^ S2 K C2 and ^ S2 K C3 of the ...
• (2014-03-25)
This paper discusses three ratio estimators for population variance in simple random sampling using quartiles of the auxiliary variable given by Subramani and Kumarapandiyan [International Journal of Statistics and ...
• (2013-03-16)
The ratio estimators proposed by Kadilar, Candan and Cingi  for the population mean in simple random sampling using robust regression has been reviewed. This robust regression is defined by Huber M-estimators. These ...
• (2014-03-25)
This article discusses the three ratio estimators for population mean in simple random sampling by using the auxiliary variable of the quartiles, proposed by Subramani and Kumarapandiyan. These three ...
• (2014-04-14)
• (2014-03-25)
This paper discusses the estimators of regression cum-ratio proposed by Yan and Tian for the population mean. These three estimators use the auxiliary variables of the coefficients of curtosis and skewness in ...
• (2016-02-04)
This article discusses three estimators of ratio population (R) of the population mean of variable X and Y in post strati ed sampling scheme, using transformed auxiliary variables X. The three estimators that discussed ...
• (2016-04-26)
In this article we discuss three combined ratio-product estimators for population mean in stratified random sampling proposed by Singh et al. . These estimators are biased so that the Mean Square Error (MSE) for each ...
• (2021-01)
Data mining is a process that describes the collection of important information from a large data. Every day, the movement of the stock curve is listed on the Indonesia Stock Exchange (IDX). In this paper, using clustering ...
• (2021-03)
Pekanbaru City is one of the areas that still has a population in the range of 7-24 years in the education, with the status of neither attending school nor dropping out of school, which should follow mandatory study. ...
• (2013-03-26)
The methods of moments and least square for estimating parameters of the Weibull distribution that proposed by Razali, et al  have been reviewed. Since the estimator of parameters are biased then Mean Square Error for ...
• (2013-03-25)
In this paper, the methods of moment and maximum likelihood for estimating parameters of the Weibull distribution that proposed by Razali, et al  have been reviewed. Since the estimator of parameters are biased then ...