scholarly journals Hematological and blood metabolite response in relation to the conception rate of Pasundan cows with synchronized estrous and ovulation

2020 ◽  
Vol 45 (4) ◽  
pp. 287-297
Author(s):  
E. N. Setiawati ◽  
M. Y. Sumaryadi ◽  
D. M. Saleh
Keyword(s):  
Regression Analysis ◽  
Plasma Concentration ◽  
Blood Urea Nitrogen ◽  
Significant Relationship ◽  
Conception Rate ◽  
Coefficient Of Determination ◽  
Blood Metabolites ◽  
Estrus Synchronization ◽  
Blood Metabolite ◽  
Strong Relation

Twenty pasundan cows were divided into two treatments int his study aims to determine the correlation between hematological and blood metabolite on the conception rate of Pasundan cows with synchronized estrus and ovulation. Twenty pasundan cows were divided into two treatments 1) estrus synchronization through double injection 5 ml PGF2α , 2)combination of 5 ml PGF2α per cow and 2.5 ml GnRH per cow intramuscularly. The heat of cow is immediately inseminated 2 times with an interval of 6 hours. The observed variables were estrus percentage, conception rate, erythrocyte, leucocyte, hemoglobin, β-hydroxy butyric acid (BHBA), blood urea nitrogen (BUN), and non esterificated acid (NEFA). Data were processed by analysis of variance and correlation- regression. The result showed that PGF2α with GnRH injection resulted in a better conception rate than that of PGF2α (70% vs 60%), the average plasma concentration of erythrocyte, leucocyte, hemoglobin, NEFA, BUN, and BHBA levels respectively was 6.61±0.19 million/µl, 11.30±0.35 thousand/µl, 10.63±0.35 g/dL, 1.65±018 mmol/L, 10.28±1.50 mg/dL, 21.46±1.96 mg/dL. The data obtained were performed variance analysis and correlation regression analysis using SPSS 16.0. The results of the regression analysis showed that the concentration of erythrocytes, leucocytes, hemoglobin, NEFA, BUN, and BHBA had a significant relationship (P<0.05) with pregnancy, and coefficient of determination were 86.4%, 69.1%, 98.3%, -11.7%, -8.2%, -7.0%, respectively. It was concluded that the pregnancy of Pasundan cows has a strong relation between the conception rates with hematological, however blood metabolites showed a weak relation and inversely proportional. 

scholarly journals Hubungan Keseimbangan dan Koordinasi Mata Kaki Terhadap Kemampuan Menggiring Bola dalam Permainan Futsal Klub Karsa Utama Putri Wajo

2021 ◽  
Vol 8 (1) ◽  
pp. 67
Author(s):  
Muhammad Hasbillah ◽  
Herman Herman
Keyword(s):  
Regression Analysis ◽  
Significant Relationship ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Total Sample ◽  
Coefficient Of Determination ◽  
Correlational Research ◽  
Analysis Technique ◽  
Independent Variable ◽  
The Relationship

This research aims to determine the relationship between balanced and the ability to dribble, the relationship between eye-foot coordination and the ability to dribble, and the relationship between balanced and eye-foot coordination on the ability todribble in futsal game Karsa Utama Putri Wajo’s club. The research was correlational research, with the independent variable was balanced and eye-foot coordination, while the dependent variable was the ability to dribble. The population of theresearch was Karsa Utama Putri Wajo's club players and the sampling technique used was total sampling technique with the total sample was 25 players. The analysis technique used was descriptive analysis, correlation analysis, regression analysis. The results showed that 1)There was a significant relationship between balanced and the ability to dribble in Karsa Utama Putri Wajo's club players with a correlation value (r) = 0,738. 2) There was asignificant relationship between eye-foot coordination on the ability to dribble in Karsa Utama Putri Wajo's club players with a correlation value (r) = 0,553. 3) There was asignificant relationship between balanced and eye-foot coordination on the ability to dribble in Karsa Utama Putri Wajo's club player swith a correlation value (r)=0.823,and a coefficient of determination (R2) = 0.677 or equal to 67,7%. Thus, it can be concluded that there is a significant relationship between balanced and coordination of the ankle son the ability to dribble in futsal game of Karsa Utama Putri Wajo's club.

Hubungan Keseimbangan Dan Koordinasi Mata Kaki Terhadap Kemampuan Passing Cabang Olahraga Futsal Siswa SMA Negeri 8 Gowa

2020 ◽  
Vol 2 (1) ◽  
pp. 7-19
Author(s):  
Sarifuddin Arham
Keyword(s):  
Regression Analysis ◽  
Significant Relationship ◽  
Random Sampling ◽  
Descriptive Analysis ◽  
Coefficient Of Determination ◽  
Analysis Technique ◽  
Study Population ◽  
Independent Variable ◽  
Passing Ability ◽  
The Relationship

This study aims to determine the relationship between balance and passing ability, the relationship between ankle coordination and passing ability, and the relationship between balance and eye coordination on the passing ability of the futsal sport of SMA Negeri 8 Gowa students. This type of research is correlational with the independent variable being balance. and ankle coordination, while the dependent variable is the ability to pass. The study population was students of SMA Negeri 8 Gowa and a sample of 30 students was taken. The technique of determining the sample is random (random sampling) by lottery. The analysis technique used is descriptive analysis, correlation analysis, regression analysis and the data were analyzed using SPSS version 16. The results showed that 1). There is a significant relationship between the balance of the passing ability in the futsal sport of SMA Negeri 8 Gowa students with a correlation value (R) = 0.703. 2). There is a significant relationship between the coordination of the ankles and the passing ability of the futsal sport of SMA Negeri 8 Gowa students with a correlation value (R) = 0.742. 3). There is a significant relationship between balance and eye coordination on the passing ability of the futsal sport of SMA Negeri 8 Gowa students with a correlation value (R) = 0.887, and with the coefficient of determination (r2) = 786 or equal to 7.86%. Thus it can be concluded that there is a significant relationship between balance and coordination of the ankles on the passing ability of the futsal sport of SMA Negeri 8 Gowa students.

THE EFFECT OF LOCATION AND FACILITIES SERVICES USER SATISFACTION CONTAINER LOADING AND UNLOADING IN PORT OF INDONESIA IV (Persero) BRANCH MERAUKE

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Tarsisius Kana
Keyword(s):  
Customer Satisfaction ◽  
Significant Relationship ◽  
User Satisfaction ◽  
Service User ◽  
Hypothesis Test ◽  
Positive Influence ◽  
Coefficient Of Determination ◽  
Service Users ◽  
Significance Level ◽  
Loading And Unloading

The Influence of Location and Facilities Against Satisfaction of Container Unloading Service User at PT Pelabuhan Indonesia IV (Persero) Merauke Branch.This study aims to determine how much influence the location and facilities to the satisfaction of service users. Locations have indicators: access, visibility, traffic and facilities have indicators: organizational characteristics and objectives, land availability and space and space requirements, flexibility, aesthetic factors, communities and the environment, construction and operation costs while service user satisfaction has indicators: customer satisfaction , dimensions of customer satisfaction, confirmation of expectations, repurchase interest, willingness to recommend, customer dissatisfaction.The method used in this research is quantitative method by using the technique of processing descriptive data, data collecting technique with interviews, questionnaires and literature study. Sampling technique used incidental sampling. The measurement using likert scale and processed using SPSS version 23 program to calculate the validity and reliability test, calculate hypothesis test that is t test, f test and coefficient of determination. The result of research shows that location and facility variables together have a positive influence on service user satisfaction at PT Pelabuhan Indonesia IV (Persero) Merauke Branch. This can be proven from the result of F count 39.984> 3.11 with significance level 0.000 ≤ 0.05, then Ho is rejected Ha accepted. Itcan be concluded there is a positive and significant relationship between location and facility to the satisfaction of service users of loading and unloading of containers at PT Pelabuhan Indonesia IV (Persero) Merauke Branch.The result of research shows that location and facility variables together have a positive influence on service user satisfaction at PT Pelabuhan Indonesia IV (Persero) Merauke Branch. This can be proven from the result of F count 39.984> 3.11 with significance level 0.000 ≤ 0.05, then Ho is rejected Ha accepted. It can be concluded there is a positive and significant relationship between location and facility to the satisfaction of service users of loading and unloading of containers at PT Pelabuhan Indonesia IV (Persero) Merauke Branch.

FRAUD CONFIRMATION, CLIENT SATISFACTION AND CLIENT LOYALTY

2019 ◽  
Vol 1 (1) ◽  
pp. 39
Author(s):  
Ngurah Pandji Mertha Agung Durya
Keyword(s):  
Regression Analysis ◽  
Linear Regression ◽  
Client Satisfaction ◽  
Audit Quality ◽  
Hypothesis Test ◽  
Linear Regression Analysis ◽  
Quality Attributes ◽  
Path Model ◽  
Coefficient Of Determination ◽  
The Government

<p>This study aims to find evidence, the influence of Audit Quality Attributes, Client Satisfaction and Client Loyalty, which are moderated by Fraud Confirmation. The research was conducted at the BKM, a community-based organization, formed by the Government, through the <em>Kotaku</em> Program. The research used Regression statistical analysis and conducted a hypothesis test. Regression analysis used includes Simple Linear Regression Analysis, Multiple Regression Analysis, and MRA Regression Analysis, and Path Model Linear Regression Analysis. This study also pays attention to the calculation of the coefficient of determination to give an idea of the ability of the model in explaining the phenomenon of Client Satisfaction and Client Loyalty. The result that both partially and simultaneously, Audit Quality Attributes, Fraud Confirmation affected Client Satisfaction and Loyalty. The research also succeeded in proving that Client Satisfaction mediates the effect of Audit Quality Attributes on Client Loyalty, but failed to provide empirical evidence, that the Fraud Confirmation moderated the effect of Audit Quality Attributes on Client Satisfaction and Loyalty. Contribution to audit practices, where it is important to realize Client Satisfaction through Audit Quality Attributes and Fraud Confirmation, especially in situations where Fraud acts are suspected.</p>

PENGARUH PEMASARAN LANGSUNG TERHADAP PERILAKU KONSUMEN BISNIS MENGGUNAKAN MEETING PACKAGE DI GRAND TJOKRO HOTEL BANDUNG

2019 ◽  
Vol 3 (2) ◽  
pp. 96-110
Author(s):  
Dian Candra Fatihah ◽  
Dewi Rani Desmawati
Keyword(s):  
Consumer Behavior ◽  
Quantitative Methods ◽  
Descriptive Analysis ◽  
Direct Marketing ◽  
Simple Random Sampling ◽  
Analysis Data ◽  
Coefficient Of Determination ◽  
Validity And Reliability ◽  
Sales And Marketing ◽  
Strong Relation

This research is aimed to determine The Influence of Direct Marketing to Business Consumer Behavior Using Meeting Package at Grand Tjokro Hotel Bandung. Respondents from this research are 44 consumers selected by simple random sampling. This research used quantitative methods with approach descriptive analysis. Data was collected through survey, questionnaires and interviews. The test results validity and reliability variables X and Y are valid and reliable. The data analysis used statistical test of correlation pearson product moment and the coefficient of determination. Calculated used SPSS version 21. The data of this research is obtained from consumer data Grand Tjokro Hotel Bandung. From the result obtained correlation coefficient of 0,633. This tells that there is strong relation between Direct Marketing of Business Consumer Behavior. The influence of Direct Marketing to Business Consumer Behavior to 40,0% and remaining 60,0% is influenced by other factors not examined. The problems are competition between hotels is very tight, lack of coordination between sales. The suggestions given to fix the problem are 1) Do a better promotion to attract the attention of consumers; 2) Evaluation between Manager and Sales especially in Sales and Marketing Division.

Faktor – Faktor Yang Mempengaruhi Minat Berwirausaha Mahasiswa Program Studi Manajemen Fakultas Ekonomi Universitas Flores

Analisis ◽  
2020 ◽  
Vol 19 (1) ◽  
pp. 76-84
Author(s):  
Nasarius Aban ◽  
Gabriel Tanusi
Keyword(s):  
Emotional Intelligence ◽  
Regression Analysis ◽  
Family Environment ◽  
Linear Regression Analysis ◽  
Simple Random Sampling ◽  
Coefficient Of Determination ◽  
Test Results ◽  
Study Program ◽  
Management Study ◽  
The University

This study aims to determine the effect of emotional intelligence, independent attitude and family environment on the interest in entrepreneurship at the University of Flores Management Faculty of Economics. This research is an associative research. The population in this study were students of the Management Study Program of the Faculty of Economics of the University of Flores in the class of 2015-2016 who had passed the entrepreneurship courses of 170 people. Samples taken in this study were 105 respondents, with sampling techniques using simple random sampling. Data collection using questionnaires and interviews, while data analysis was performed using multiple linear regression analysis. The results of multiple regression analysis are Y = 1.060 + 0.594X1 + 0.114X2 + 0.421X3 + e. The coefficient of determination R2 for the variables X1, X2, X3 is 0.675, which means that entrepreneurial interest can be influenced by emotional intelligence, independent attitude and family environment by 67.50% and the remaining 32.50% is influenced by other factors including factors of education, skills, motivation and others. F test results show the value of Fcount> Ftable (28.442> 2.69) with a significant level of 0.000 <0.05 meaning that there is a positive and significant influence between emotional intelligence, independent attitude and family environment together on the entrepreneurial interest of the Faculty of Management Study Program Students The economy. Partial test results (t) show 1) Emotional intelligence factors have a positive and significant effect on entrepreneurial interest 2) Family environment factors have a positive and significant effect on entrepreneurial interest 3) Independent attitude factor has no positive and significant effect on entrepreneurial interest.

scholarly journals Modeling Population Spatial-Temporal Distribution Using Taxis Origin and Destination Data

2021 ◽  
Vol 13 (7) ◽  
pp. 3727
Author(s):  
Fatema Rahimi ◽  
Abolghasem Sadeghi-Niaraki ◽  
Mostafa Ghodousi ◽  
Soo-Mi Choi
Keyword(s):  
Regression Analysis ◽  
Mean Squared Error ◽  
Population Distribution ◽  
Temporal Distribution ◽  
Coefficient Of Determination ◽  
Temporal Modeling ◽  
Location Data ◽  
Time Period ◽  
Proposed Model

During dangerous circumstances, knowledge about population distribution is essential for urban infrastructure architecture, policy-making, and urban planning with the best Spatial-temporal resolution. The spatial-temporal modeling of the population distribution of the case study was investigated in the present study. In this regard, the number of generated trips and absorbed trips using the taxis pick-up and drop-off location data was calculated first, and the census population was then allocated to each neighborhood. Finally, the Spatial-temporal distribution of the population was calculated using the developed model. In order to evaluate the model, a regression analysis between the census population and the predicted population for the time period between 21:00 to 23:00 was used. Based on the calculation of the number of generated and the absorbed trips, it showed a different spatial distribution for different hours in one day. The spatial pattern of the population distribution during the day was different from the population distribution during the night. The coefficient of determination of the regression analysis for the model (R2) was 0.9998, and the mean squared error was 10.78. The regression analysis showed that the model works well for the nighttime population at the neighborhood level, so the proposed model will be suitable for the day time population.

Ratings gathered online vs. in person

2011 ◽  
Vol 6 (2) ◽  
pp. 325-350
Author(s):  
Lee H. Wurm ◽  
Annmarie Cano ◽  
Diana A. Barenboym
Keyword(s):  
Regression Analysis ◽  
Significant Relationship ◽  
Online Ratings

Barenboym, Wurm, and Cano (2010) recently showed that significant differences emerged for ratings gathered online and in person. They also showed that researchers could reach different statistical conclusions in a regression analysis, depending on whether the norms were gathered online or in person. In the current study that research was extended. Familiarity ratings gathered online were significantly higher than those gathered in the lab, for a set of 300 potential stimuli. The in-person ratings correlated significantly better with an existing database of familiarity values. It is also shown that under three different grouping methods, online and in-person familiarity ratings produce different sets of stimuli. Finally, it is demonstrated that in each case, different conclusions are reached about variables that have a significant relationship with familiarity. Simulations show that the effects are driven disproportionately by higher intra-item variability in the online ratings. Studies in which stimuli are grouped on the basis of ratings can be affected by the choice of rating methodology.

scholarly journals Development of a predictive model for integrated medical and long-term care resource consumption based on health behaviour: application of healthcare big data of patients with circulatory diseases

BMC Medicine ◽  
2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Tomoyuki Takura ◽  
Keiko Hirano Goto ◽  
Asao Honda
Keyword(s):  
Regression Analysis ◽  
Predictive Model ◽  
Clinical Outcomes ◽  
Long Term Care ◽  
Healthcare Resource ◽  
Resource Consumption ◽  
Coefficient Of Determination ◽  
Term Care ◽  
Adherence Score

Abstract Background Medical costs and the burden associated with cardiovascular disease are on the rise. Therefore, to improve the overall economy and quality assessment of the healthcare system, we developed a predictive model of integrated healthcare resource consumption (Adherence Score for Healthcare Resource Outcome, ASHRO) that incorporates patient health behaviours, and examined its association with clinical outcomes. Methods This study used information from a large-scale database on health insurance claims, long-term care insurance, and health check-ups. Participants comprised patients who received inpatient medical care for diseases of the circulatory system (ICD-10 codes I00-I99). The predictive model used broadly defined composite adherence as the explanatory variable and medical and long-term care costs as the objective variable. Predictive models used random forest learning (AI: artificial intelligence) to adjust for predictors, and multiple regression analysis to construct ASHRO scores. The ability of discrimination and calibration of the prediction model were evaluated using the area under the curve and the Hosmer-Lemeshow test. We compared the overall mortality of the two ASHRO 50% cut-off groups adjusted for clinical risk factors by propensity score matching over a 48-month follow-up period. Results Overall, 48,456 patients were discharged from the hospital with cardiovascular disease (mean age, 68.3 ± 9.9 years; male, 61.9%). The broad adherence score classification, adjusted as an index of the predictive model by machine learning, was an index of eight: secondary prevention, rehabilitation intensity, guidance, proportion of days covered, overlapping outpatient visits/clinical laboratory and physiological tests, medical attendance, and generic drug rate. Multiple regression analysis showed an overall coefficient of determination of 0.313 (p < 0.001). Logistic regression analysis with cut-off values of 50% and 25%/75% for medical and long-term care costs showed that the overall coefficient of determination was statistically significant (p < 0.001). The score of ASHRO was associated with the incidence of all deaths between the two 50% cut-off groups (2% vs. 7%; p < 0.001). Conclusions ASHRO accurately predicted future integrated healthcare resource consumption and was associated with clinical outcomes. It can be a valuable tool for evaluating the economic usefulness of individual adherence behaviours and optimising clinical outcomes.

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