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Penerapan Metode Suksesif Interval pada Analsis Regresi Linier Berganda Setia Ningsih; Hendra H. Dukalang
Jambura Journal of Mathematics Vol 1, No 1: Januari 2019
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (809.777 KB) | DOI: 10.34312/jjom.v1i1.1742

Abstract

Dalam menggunakan model regresi linier disyaratkan data yang digunakan hendaknya berskala interval atau rasio. Akan tetapi jika skala dalam bentuk ordinal tetap dipaksakan menggunakan model regresi linier, maka akan diperoleh koefisien korelasi yang kecil dan tidak memenuhi syarat sebagaimana yang diharapakan dalam model regresi. Tujuan dari penelitian ini adalah melihat bagaimana melakukan pemodelan regresi linier berganda dengan menggunakan data berskala ordinal yang ditransformasi menjadi data interval. Data yang digunakan adalah data mengenai tingkat kepatuhan pembayaran pajak di Provinsi Gorontalo. Data hasil penelitian ini berskala ordinal sehingga dilakukan transformasi data menjadi skala interval dengan menggunakan metode suksesif interval. Setelah dilakukan transformasi, diperoleh model regresi dengan menggunakan data interval maka asumsi model regresi linier berganda terpenuhi, dan mempunyai kooefisien determinasi yang lebih tinggi, sedangkan model regresi linier dengan menggunakan data ordinal maka asumsi regresi linier tidak terpenuhi.
Comparison of R and GeoDa Software in Case of Stunting Using Spatial Error Model Hendra H Dukalang; Ingka Rizkyani Akolo; Muhammad Rezky Friesta Payu; Setia Ningsih
Jurnal Varian Vol 6 No 1 (2022)
Publisher : Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/varian.v6i1.1993

Abstract

Gorontalo city is the capital of Gorontalo province which has a high incidence of stunting. This high incidence rate needs to get attention because stunting can further become one of the indicators of the low quality of human resources in Gorontalo. One method that can be used to analyze the factors that cause stunting is the spatial regression method, namely Spatial Error Model (SEM). SEM model can analyze used R and GeoDa software. The purpose of this study is to find out the factors that affect stunting in Gorontalo City and compare the results of the Spatial Error Model analysis based on the results of R and GeoDa software. The results showed that there are two variables that have a significant effect on stunting incidence, namely the variable number of Complete Basic Immunization (IDL) and the amount of proper sanitation. The R and GeoDa software comparison results showed there were several similar outputs i.e. LM test output, parameter estimation and R-square value, while the different outputs were Moran's I test output, Breusch-Pagan test, and AIC value. Although Moran's I test output and Breusch-Pagan’s test are different, but they produce the same conclusion. The AIC value produced by GeoDa is smaller than R software.
Halal Korean Cuisine: Understanding The Drivers Of Purchase Intention Among Indonesian Muslims Nadia Firza Faradina; Setia Ningsih
JEKSYAH (Islamic Economics Journal) Vol. 3 No. 01 (2023): May 2023 Edition
Publisher : Fakultas Ekonomi dan Bisnis Islam _ IAIN Sultan Amai Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study is to better understand the reasons that motivate Indonesian Muslims to buy Korean food that has received MUI Halal certification. This study used a purposive sampling methodology with the following criteria: Muslims in Indonesia who are familiar with Korean cuisine and who have obtained MUI Halal certification. 190 people participated in this study, and the PLS-SEM method was used to process the data. Knowledge about Halal cuisine, attitudes, religion, and buying intentions are the factors used in this study. The findings of this study suggest that religiosity and understanding of halal cuisine have a positive and significant impact on sentiments about Korean food that has received MUI Halal certification. Awareness of halal food and attitudes toward it have a positive and considerable impact on consumers' intentions to purchase Korean food that has received MUI Halal certification. The intention to purchase Korean cuisine that has received MUI Halal certification, however, was found to be unaffected by religion.The findings of this study are anticipated to assist Korean food businesses in creating features that will improve Muslim consumers' inclinations to buy Korean food that has received MUI Halal certification.
The Influence of Consumer Behavior After COVID-19 Pandemic on Use of Digital Wallets in Gorontalo Armayani Arsal; Setia Ningsih
Jurnal Ekonomi Islam Vol 2 No 1 (2023): February 2023
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/iefj.v2i1.111

Abstract

This research is a descriptive quantitative research type, with the aim of looking at the influence of consumer behavior during the COVID-19 pandemic on the use of digital wallets in Gorontalo. The variables used are cultural, social, personal, and psychological. The data used are primary data obtained through a questionnaire with a total of 50 respondents. The data are was processed using multiple linear regression through the Eviews program. From the results of this study it was found that personal and psychological variables had a significant influence on the dependent variable, namely the use of digital wallets. It is hoped that further researchers will be able to examine more deeply and take more samples so that the results obtained are more accurate.
Efek Literasi Keuangan Terhadap Minat Berbisnis Menggunakan Model Persamaan Struktural Least Square Parsial Setia Ningsih; Armayani Arsal
Journal of Principles Management and Business Vol. 2 No. 01 (2023): Journal of Principles Management and Bussines
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/jpmb.v2i01.109

Abstract

The ability to manage finances can affect one's interest in entrepreneurship. With good financial conditions and knowledge of financial management can improve the business being undertaken. This study aims to determine the effect of financial literacy consisting of financial knowledge, financial behavior and financial attitude on people's interest in entrepreneurship. This research was conducted by conducting a survey of 96 respondents selected using purposive sampling technique and determining the number of samples using the Lemeshow formula. The data collection method uses a questionnaire that is distributed via the Google form. The data analysis technique used is variance-based SEM, namely SEM-PLS. The results of the study show that the variables financial knowledge, financial behavior and financial attitude have a positive and significant impact on people's interest in entrepreneurship with an R-Square value of 76.40%.
Implementasi Regresi Logistik Biner Stratifikasi Pada Pemodelan Stunting Untuk Anak Balita Di Kabupaten Gorontalo Setia Ningsih; Muhammad Rifai Madonsa; Sri Lestari Mahmud; Ismail Djakaria; Salmun K Nasib
Jambura Journal of Probability and Statistics Vol 5, No 1 (2024): Jambura Journal Of Probability and Statistics
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjps.v5i1.19793

Abstract

Stunting is a condition where toddlers fail to grow due to chronic malnutrition in the first 1000 days of life (HPK). Therefore, stunting cases in Gorontalo Province, especially in Gorontalo Regency, are among the cases that need to be addressed as soon as possible. The data used is secondary data from each Puskesmas in Gorontalo Regency, to see the factors that have a significant effect on the incidence of stunting in Gorontalo Regency in urban and rural areas using the stratified binary logistic regression method. In this study, the independent variables used were Gender, Birth Weight, Birth Height, Toddler Age and Nutritional Status. The test results using the stratified binary logistic regression method show that for urban strata there are 3 significant variables, namely Birth Weight, Age of Toddlers and Nutritional Status, then for rural strata there are 2 significant variables, namely Age of Toddlers and Nutritional Status. Wald test results show that there are differences between urban and rural areas.