Mixed models for continuous/interval scale data

2011 ◽  
pp. 49-73
Keyword(s):  
Mixed Models ◽  
Interval Scale ◽  
Scale Data

scholarly journals Robustness of Efficiency Scores in Data Envelopment Analysis with Interval Scale Data

2021 ◽  
Author(s):  
Nasim Nasrabadi ◽  
Akram Dehnokhalaji ◽  
Pekka Korhonen ◽  
Banu Lokman ◽  
Jyrki Wallenius
Keyword(s):  
Data Envelopment Analysis ◽  
Data Envelopment ◽  
Interval Scale ◽  
Scale Data

scholarly journals Distance-Based Estimation Methods for Models for Discrete and Mixed-Scale Data

Entropy ◽  
2021 ◽  
Vol 23 (1) ◽  
pp. 107
Author(s):  
Elisavet M. Sofikitou ◽  
Ray Liu ◽  
Huipei Wang ◽  
Marianthi Markatou
Keyword(s):  
Data Model ◽  
Null Hypothesis ◽  
Model Misspecification ◽  
Asymptotic Properties ◽  
Estimation Methods ◽  
Measurement Scale ◽  
Interval Scale ◽  
Pearson Residuals ◽  
Using Data ◽  
Scale Data

Pearson residuals aid the task of identifying model misspecification because they compare the estimated, using data, model with the model assumed under the null hypothesis. We present different formulations of the Pearson residual system that account for the measurement scale of the data and study their properties. We further concentrate on the case of mixed-scale data, that is, data measured in both categorical and interval scale. We study the asymptotic properties and the robustness of minimum disparity estimators obtained in the case of mixed-scale data and exemplify the performance of the methods via simulation.

Assessment of Proactive Environmental Initiatives: Evaluation of Efficiency Based on Interval-Scale Data

2015 ◽  
Vol 62 (2) ◽  
pp. 280-293 ◽  
Author(s):  
Santosh Mahapatra ◽  
Raktim Pal ◽  
Tomas Hult ◽  
Srinivas Talluri
Keyword(s):  
Interval Scale ◽  
Environmental Initiatives ◽  
Scale Data

A stepwise benchmarking approach to DEA with interval scale data

2018 ◽  
Vol 70 (6) ◽  
pp. 954-961 ◽  
Author(s):  
Nasim Nasrabadi ◽  
Akram Dehnokhalaji ◽  
Pekka Korhonen ◽  
Jyrki Wallenius
Keyword(s):  
Interval Scale ◽  
Scale Data

scholarly journals Pengaruh Pengetahuan Dewan Terhadap Pengawasan Anggaran pada Sekretariat Dewan Perwakilan Rakyat Daerah Kota Gorontalo

Al-Buhuts ◽  
2018 ◽  
Vol 14 (02) ◽  
pp. 112-122
Author(s):  
Mahfiza Mahfiza
Keyword(s):  
Regression Analysis ◽  
Board Members ◽  
Interval Scale ◽  
Testing Hypotheses ◽  
Scale Data ◽  
Simple Regression

This study aims to determine the effect of the board's knowledge of budget oversight at the Gorontalo City DPRD Secretariat. The method used to analyze the data in this research is simple regression. In testing hypotheses that use regression analysis requires that the data analyzed be at least interval scale data. The results of the study indicate that the knowledge of board members has a significant effect on budget oversight.

scholarly journals ANALISIS INDEKS KEBERLANJUTAN USAHA PEMBESARAN LOBSTER DI PULAU LOMBOK PROVINSI NUSA TENGGARA BARAT

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Ervin Nora Susanti ◽  
Rina Oktaviani ◽  
Sri Hartoyo ◽  
Dominicus Savio Priyarsono
Keyword(s):  
National Economy ◽  
Composite Index ◽  
Interval Scale ◽  
Successive Interval ◽  
Sustainability Index ◽  
Agriculture Sustainability ◽  
Unit Unit ◽  
Scale Data ◽  
Lombok Island ◽  
Structured Questionnaire

ABSTRAKKeberhasilan implementasi pertanian berkelanjutan tidak hanya terkait pada keamanan ketersediaanpangan secara nasional, tetapi juga terkait dengan peran penting sektor pertanian dalamperekonomian nasional. Unit-unit kegiatan usahatani yang berorientasi pada keberlanjutan usahaakan menjadi penggerak bagi perekonomian. Usaha pembesaran lobster merupakan salah satu unitkegiatan sektor perikanan yang memiliki kontribusi bagi perekonomian. Keberhasilan usahapembesaran lobster yang berkelanjutan dipengaruhi oleh keterlibatan beberapa pihak termasukpetani. Petani merupakan subjek yang terlibat langsung dalam pelaksanaan konsep pembangunanpertanian berkelanjutan dilapangan. Persepsi petani terhadap keberlanjutan usaha bisa menjadi tolokukur keberhasilan pertanian berkelanjutan di tingkat usahatani. Penelitian ini bertujuan untukmenganalisis tingkat keberlanjutan menggunakan indeks komposit dari data skala likert persepsipetani terhadap keberlanjutan usaha pembesaran lobster. Data skala likert yang merupakan skalaordinal ditransformasikan ke dalam skala interval menggunakan pendekatan Method of SuccesiveInterval (MSI). Pengumpulan data dilakukan melalui survey kepada 106 petani lobster di PulauLombok Provinsi Nusa Tenggara Barat menggunakan kuesioner terstruktur. Hasil penelitianmenunjukkan bahwa nilai indeks persepsi keberlanjutan untuk dimensi ekonomi, sosial danlingkungan masing-masing masuk pada katagori keberlanjutan “sedang” dengan nilai rata-rataadalah 0.58; 0.56 dan 0.54. Indeks gabungan yang merupakan interaksi antara ketiga dimensimemiliki rata-rata 0.56 juga masuk pada katagori “sedang”.Kata kunci : pertanian berkelanjutan, indeks keberlanjutan, persepsi petani, budidaya lobsterABSTRACTThe successful of sustainable farming implementation is not only related to the security of foodsupply, but also to the contribution to national economy. Sustainability oriented farming will becomea motor for the economy. One of contributing unit is lobster farming. The success of sustainablelobster farming is affected by the involvement of multiple parties, including the farmers. Farmers arethe subject who directly involved in implementing the concept of sustainable agriculturaldevelopment. The farmers’s perception of sustainability is a benchmark of successful sustainableagriculture at the farm level. This study aimed to analyze sustainability level by using the compositeindex of the likert scale data on the perception of farmers towards farming sustainability. Likertordinal scale data is transformed into interval scale using Method of Successive Interval (MSI).Data collected through a survey to 106 farmers in Lombok Island, West Nusa Tenggara provinceusing a structured questionnaire. The results suggest that the value of the index of sustainabilityperception for the economic, social and environment each fall into”moderate” category with theaverage value is 0.58, 0.56 and 0.54 respectively. The Composite index, interaction between aspects,have an average of 0.56 is also fall into the “moderate” category.Keywords: sustainable agriculture, sustainability index, farmers perception, lobster farming

Efficiency analysis to incorporate interval-scale data

2010 ◽  
Vol 207 (2) ◽  
pp. 1116-1121 ◽  
Author(s):  
Akram Dehnokhalaji ◽  
Pekka J. Korhonen ◽  
Murat Köksalan ◽  
Nasim Nasrabadi ◽  
Jyrki Wallenius
Keyword(s):  
Efficiency Analysis ◽  
Interval Scale ◽  
Scale Data
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