scholarly journals STUDI KORELASI EFIKASI DIRI DENGAN HASIL BELAJAR MAT¬ERI KELARUTAN DAN HASIL KALI KELARUTAN

Vidya Karya ◽  
2020 ◽  
Vol 34 (2) ◽  
pp. 92
Author(s):  
Yulia Rahmayanti ◽  
Muhammad Kusasi ◽  
Syahmani Syahmani
Keyword(s):  
Self Efficacy ◽  
Solubility Product ◽  
Pearson Correlation ◽  
Learning Outcome ◽  
Correlation Study ◽  
Test Technique ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
Solubility Product Constant

Abstract. Correlation study between self efficacy and learning outcome of solubility and solubility product constant material at XI MIA 1 Students of MAN 1 Banjarmasin at 2016/2017 Academic Year was conducted. This research aims to determine the correlation between self efficacy and learning outcome of solubility and solubility product constant material. This research applies quantitative method, that is descriptive correlational study with one shot case study as the research design. Research sample is XI MIA 2 Class with total 37 students. Test technique and questionnaire is used for data collection. Data analysis technique uses Pearson correlation test and descriptive analysis. Pearson correlation test is used to know correlation between self efficacy and learning outcome. The research’s result shows that there is a positive and significant correlation between self-efficacy and students’ learning outcome. The value of Pearson Correlation is 0,674 which shows that correlation between that two variables is a strong correlation. Keywords: correlation, self efficacy, learning outcome. Abstrak. Telah dilakukan penelitian tentang studi korelasi efikasi diri dengan hasil belajar materi kelarutan dan hasil kali kelarutan siswa kelas XI MIA MAN 1 Banjarmasin tahun pelajaran 2016/2017. Tujuan dari penelitian ini adalah mengetahui adanya hubungan efikasi diri dengan hasil belajar siswa pada materi kelarutan dan hasil kali kelarutan. Penelitian ini menerapkan metode kuantitatif berupa studi deskriptif korelasional dengan desain penelitian one shot case study. Penelitian dilakukan terhadap sampel sebanyak 37 orang dari kelas XI MIA 2. Data dikumpulkan melalui teknik tes dan kuesioner. Data dianalisis dengan uji korelasi Pearson dan analisis deskriptif. Untuk mengetahui hubungan antara efikasi diri dengan hasil belajar digunakan uji korelasi Pearson. Hasil penelitian menunjukkan bahwa terdapat hubungan yang positif dan signifikan antara efikasi diri dengan hasil belajar siswa. Nilai Pearson Correlation pada SPSS sebesar 0,674 menunjukkan bahwa kedua variabel tersebut berhubungan kuat. Kata kunci: korelasi, efikasi diri, hasil belajar

scholarly journals Correlation Study of Enculturations Surah Ash Shaff: 10-11 with Spiritual Quotient A Case Study

2020 ◽  
Vol 2 (5) ◽  
Author(s):  
Julianto Hutasuhut ◽  
Al Kausar Saragih
Keyword(s):  
Pearson Correlation ◽  
Sampling Technique ◽  
Correlation Study ◽  
The Other ◽  
Test Reliability ◽  
Coefficient Of Determination ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
Study Population

In an effort to create a national cultural agenda of "Towards a Superior Indonesia", the concept of human resources development should be reconstructed to lead to the new concept of focusing on the development of spiritual quotient (SQ). The main reason for this is that the concept of SQ is the highest human intelligence that enables IQ and EQ to function effectively. The purpose of this study was to find out the correlation of Surah Ash Shaff: 10-11 enculturation through memorizing and reading it at each commencement of the lecture with the spritual quotient of the student / student at Faculty of Economics, Universitas Muslim Nusantara Al-Washliyah. The type of research used is assosiaitive research with quantitative approach. The study population are students of the Faculty of Economics, Universitas Muslim Nusantara Al-Washliyah/sample and sample size was set 165 people with purposive sampling technique. The data collection tool used was a questionnaire using Likert scale measurement. The data analysis techniques used were validity test, reliability test, classical assumption test, correlation test and to test hypothesis using Pearson correlation test and Spearman's correlation test as well as the coefficient of deterioration test (R test). The results of the coefficient of determination (R test) concluded, the contribution of the Surah Ash Shaff: 10-11 enculturation was able to explain the spiritual quotient variable by 65.8% while the other contribution of 34.2% was influenced by the other variables.

scholarly journals Meeting The Needs Of Nurses In Efforts By The Spiritual Self Improvement Of Efficacy Of Patients With Terminal Disease In The Hospital Ward

2020 ◽  
Vol 9 (1) ◽  
pp. 272-278
Author(s):  
Heri Saputro ◽  
Sri Astutik ◽  
Petrus Kondo ◽  
Cici Bagawanti
Keyword(s):  
Self Efficacy ◽  
Terminal Illness ◽  
Pearson Correlation ◽  
Simple Random Sampling ◽  
Correlation Study ◽  
Spiritual Needs ◽  
P Value ◽  
Cross Sectional ◽  
Pearson Correlation Test ◽  
Patient Will

This study research design Correlation Study with Cross Sectional approach. Technics sampling Simple random sampling with a sample of 21 respondents. The research instrument used questionnaire. Statistical data analysis Pearson correlation test. Most of the respondents 66.7% were spiritual needs. Nearly half of the respondents 57.1% (12 people) are not too sure will be able to live the rest of his life with better. Statistical test results obtained p-value was p = 0.006, which means reject Ho conclusion there is no relationship spiritual fulfillment by nurses in an effort to increase self efficacy of patients with terminal illness. Nurses provide spiritual fulfillment is better, then the patient will have the confidence that he is more meaningful or useful to others and be able to get closer to God Almighty and be ready at any time to die comes so spiritual fulfillment good nurse will help improve self efficacy of patients

scholarly journals Understanding the integration of buses and metro systems using smart card data

2019 ◽  
Vol 2 ◽  
pp. 1-6
Author(s):  
Diao Lin ◽  
Ruoxin Zhu
Keyword(s):  
Smart Card ◽  
Public Transportation ◽  
Pearson Correlation ◽  
Metro Station ◽  
Smart Card Data ◽  
Pearson Correlation Test ◽  
Metro Systems ◽  
The City ◽  
Afternoon Peak

<p><strong>Abstract.</strong> Buses are considered as an important type of feeder model for urban metro systems. It is important to understand the integration of buses and metro systems for promoting public transportation. Using smart card data generated by automatic fare collection systems, we aim at exploring the characteristics of bus-and-metro integration. Taking Shanghai as a case study, we first introduced a rule-based method to extract metro trips and bus-and-metro trips from the raw smart card records. Based on the identified trips, we conducted three analyses to explore the characteristics of bus-and-metro integration. The first analysis showed that 46% users have at least two times of using buses to access metro stations during five weekdays. By combining the ridership of metro and bus-and-metro, the second analysis examined how the share of buses as the feeder mode change across space and time. Results showed that the share of buses as the feeder mode in morning peak hours is much larger than in afternoon peak hours, and metro stations away from the city center tend to have a larger share. Pearson correlation test was employed in the third analysis to explore the factors associated with the ratios of bus-and-metro trips. The metro station density and access metro duration are positively associated with the ratios. The number of bus lines around 100&amp;thinsp;m to 400&amp;thinsp;m of metro stations all showed a negative association, and the coefficient for 200&amp;thinsp;m is the largest. In addition, the temporal differences of the coefficients also suggest the importance of a factor might change with respect to different times. These results enhanced our understanding of the integration of buses and metro systems.</p>

scholarly journals Anode heel effect application with step wedge against effect of signal to noise ratio in computed radiography

2020 ◽  
Vol 4 (3) ◽  
pp. 75-82
Author(s):  
Ni Nyoman Ratini ◽  
I Made Yuliara ◽  
Windaryoto Windaryoto
Keyword(s):  
Computed Radiography ◽  
Signal To Noise Ratio ◽  
Pearson Correlation ◽  
P Value ◽  
Signal To Noise ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
R Value ◽  
Noise Ratio ◽  
Heel Effect

It was researched on the application of Anoda Heel Effect (AHE) with a step wedge on the effect of Signal To Noise Ratio (SNR) on Computed Radiography (CR) has been carried out. This research was conducted on a 21 step wedge with two treatments, namely the application of AHE and without the application of AHE. This measurement is repeated three times on radiographs to obtain a total image of six images (without the application of AHE as many as three images and with the application of AHE as many as three images). The results of taking radiographs using AHE and without AHE were measured using the RadiAnt Dicom Viewer program. The SNR value on the step wedge image without the AHE application has an average of 26.89. The SNR value on the step wedge image using AHE is 60.54. The results of the correlation test (Pearson correlation test) on the SNR showed that there was a significant and very strong effect of the application of AHE on the step wedge on the SNR in CR (p-value <0.001 and the R-value ranging from 0.600 to 0.799).

scholarly journals Evaluation of the Relationship between Personality and Conservatism of Investors in the Stock Exchange (Case Study: Insurance Companies)

2021 ◽  
Vol 8 (SPE3) ◽  
Author(s):  
Mahsa Mohseni
Keyword(s):  
Significant Relationship ◽  
Stock Exchange ◽  
Pearson Correlation ◽  
Simple Random Sampling ◽  
Insurance Companies ◽  
Statistical Population ◽  
Pearson Correlation Test ◽  
Correlational Method ◽  
The Relationship

The purpose of this research to "investigate the relationship between personality and conservatism of investors of insurance companies listed on the Tehran Stock Exchange." The present study was applied research in terms of purpose, which has employed a descriptive and correlational method. The statistical population of this research included all people who buy and sell shares of insurance companies listed on the Tehran Stock Exchange. According to Cochran's formula, the sample size was determined as much as 384 people collected by a simple random sampling method. The research instruments were the Conservative Questionnaire based on the Gribel and Leighton (1999) and McCrae and Costa (1985) five-factor personality questionnaire. The questionnaire’s validity was confirmed by 20 experts, and the reliability of all three questionnaires was acceptable for all three questionnaires due to Cronbach's alpha above 0.79. The data analysis was conducted using the Pearson correlation test and regression analysis. The results indicated a significant relationship between the investors’ personality and their conservatism in the Tehran Stock Exchange. There was also a significant relationship between all personality components except for extraversion with the investor’s conservatism in the Tehran Stock Exchange.

scholarly journals FAKTOR YANG BERHUBUNGAN DENGAN STRES KERJA PADA PENYELAM DI PT. X

2015 ◽  
Vol 4 (1) ◽  
pp. 54
Author(s):  
Faris Lazwar Irkhami
Keyword(s):  
Correlation Coefficient ◽  
Job Stress ◽  
Pearson Correlation ◽  
Marine Animal ◽  
Chi Square ◽  
Cross Sectional ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
Chi Square Test ◽  
Cross Sectional Design

ABSTRACTStress can be perceived as a response to threats situations (either physical or psychological) caused by individual inability  to overcome existing threats within his/her environment. Job stress is the result of interaction between an individual (i.e. a worker) and his/her occupation. The objective of this study to identify the factor affecting tojob stress by the divers at PT. X. This study applied cross-sectional design conducted by observing the divers at PT. X. The population of this study was all divers working at PT. X. Data was analyzed by Spearman Correlation Test, Pearson Correlation Test, and Chi-square Test. The results of this study is strong correlation between personality type and job stress (as indicated by correlation coefficient 0.645). The divers’ age (correlation coefficient -0.283), educational level (correlation coefficient -0.220), years of service/experience (correlation coefficient -0.158), length of diving session (correlation coefficient 0.083), and threats of marine animal attack (correlation coefficient 0.156) had lower correlation with job stress. While the divers residence might also affect their job stress (as indicated by correlation coefficient 0.539).Keywords: job stress, diver

scholarly journals A Research on the effect of social media on tendency to entrepreneurship and business establishment (Case Study: Active Iranian Entrepreneurs in Social Media)

2017 ◽  
Vol 1 (1) ◽  
pp. 43 ◽  
Author(s):  
Masoud Tosifyan ◽  
Saeed Tosifyan
Keyword(s):  
Social Media ◽  
Structural Equation ◽  
Pearson Correlation ◽  
Pearson Correlation Test ◽  
Kolmogorov Smirnov ◽  
Business Establishment ◽  
Descriptive Survey ◽  
Inferential Comprehension ◽  
Smirnov Test

This research was done with the aim to investigate the effect of social media on tendency to entrepreneurship and business establishment. The aim of applied research and methods used in this survey was a descriptive survey research. A standard questionnaire was used to collect relevant data in this study. The reliability of each questionnaire was estimated 0.779, 0.806 and 0.798. The population study is Iranian entrepreneurs who are active in social media and number of them is uncertain; A sample of 120 active Iranian entrepreneurs were selected as target and a questionnaire was distributed among these individuals. To collect the information and necessary data to evaluate the hypotheses of the research, a questionnaire and SPSS and LISREL software were evaluated.  At inferential comprehension level, techniques of Kolmogorov-Smirnov test for being normal, Pearson correlation test and structural equation modelling were used to test the hypotheses. Based on the results, the hypotheses were accepted.

Study of the 2013 Electronic Governance Practices

2013 ◽  
Vol 4 (3) ◽  
pp. 57-83
Author(s):  
Gilmar Ribeiro de Mello ◽  
Valmor Slomski ◽  
Edson Luiz Riccio
Keyword(s):  
Social Development ◽  
Public Management ◽  
Pearson Correlation ◽  
Federal District ◽  
Gdp Per Capita ◽  
Executive Power ◽  
Correlation Test ◽  
Governance Practices ◽  
Pearson Correlation Test ◽  
Per Capita

The general objective of this work is to identify a set of electronic governance practices for the executive power of the Brazilian States and Federal District, to measure and relate them to the economic and social development of the respective States and Federal District. In order to achieve this objective, the authors first used bibliographic research to build the theoretical platform about electronic governance and controllership in public management and the identification of electronic governance practices; next, a measurement and monitoring index of the development of electronic governance – 2013 is proposed. The Pearson correlation test was performed in order to verify the correlation between electronic governance and economic and social development indexes – GDP AND GDP per capita – and HDI and Gini, respectively. Lastly, the 2009 electronic governance index was used for comparison purposes. By comparing the results of the correlation and the percentage of the implemented practices, it was then concluded that the States with the highest GDP, the highest HDI and the lowest Gini are those which have the highest number of implemented electronic governance practices.

scholarly journals HUBUNGAN JUMLAH TROMBOSIT DAN NILAI AGREGASI TROMBOSIT PADA PASIEN DIABETES MELITUS TIPE 2 RSUP PROF. DR. R. D. KANDOU MANADO

2014 ◽  
Vol 2 (1) ◽  
Author(s):  
Maya F. Memah
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Platelet Count ◽  
Platelet Aggregation ◽  
Pearson Correlation ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
Diabetes Melitus

Abstract: Patients with type 2 diabetes mellitus (T2DM) are characterized by an acceleration of thrombopoiesis, an increase of platelet turnover, and a decrease of platelet survival time. These conditions affect the platelet count that manifest as an increase of the proportion of large and reactive platelets which are more thrombogenic. This study aimed to obtain the correlation between the platelet count and the platelet aggregation value in T2DM patients. This was an observational analytical study using the Pearson correlation test. Subjects were 30 T2DM outpatients at Endocrine-Metablolic Clinic of Prof. Dr. R.D. Kandou Hospital Manado. Blood samples of all patients were examined for platelet count and platelet aggregation value. The results showed that most of the subjects were ≥50 tahun (86.7%). Mean thrombocyte count was within normal level. Platelet aggregation values of the ADP 10 µm showed hypoaggregation, meanwhile of the ADP 5 µm showed normoaggregation The Pearson correlation test showed that there was no significant correlation between the platelet count and the platelet aggregation value, either using 10µm ADP (P = 0.22) or using 5µm ADP (P = 0.08). Conclusion:Keywords: platelet count, platelet aggregation, T2DMThere was no significant correlation between the platelet count and the platelet aggregation values in patients with type-2 diabetes mellitus at Endocrine-Metabolic Clinic of Prof. Dr. R.D. Kandou Hospital Manado.   Abstrak: Pada pasien diabetes melitus tipe 2 (DMT2) terjadi percepatan trombopoiesis, peningkatan pergantian trombosit, dan penurunan waktu hidup trombosit. Hal-hal tersebut dapat memengaruhi jumlah trombosit, yang menyebabkan terjadinya peningkatan trombosit berukuran lebih besar dan reaktif yang lebih bersifat trombogenik. Penelitian ini bertujuan  untuk mendapatkan hubungan antara jumlah trombosit dan nilai agregasi trombosit pada pasien DMT2. Penelitian ini bersifat observasional analitik dengan menggunakan uji korelasi Pearson. Subjek penelitian berjumlah 30 pasien DMT2 di Poliklinik Edokrin-Metabolik RSUP Prof. Dr. R. D. Kandou Manado. Sampel darah dilakukan pemeriksaan jumlah trombosit dan nilai agregasi trombosit. Hasil penelitian memperlihatkan bahwa subjek penelitian terbanyak pada usia tua ≥ 50 tahun (86,7%). Rerata jumlah trombosit masih dalam rentang normal, sedangkan nilai agregasi trombosit dengan ADP 10 µm menunjukkan hipoagregasi dan yang dengan ADP 5 µm menunjukkan normoagregasi. Hasil uji korelasi Pearson menunjukkan tidak terdapat hubungan bermakna antara jumlah trombosit dan nilai agregasi trombosit baik dengan ADP 10 µm (P = 0,22) maupun ADP 5 µm (P = 0,08). Simpulan: Pada pasien DMT2 di Poliklinik Edokrin-Metabolik RSUP Prof. Dr. R. D. Kandou Manado tidak terdapat hubungan bermakna antara  jumlah trombosit dan nilai agregasi trombosit.  Kata kunci: jumlah trombosit, sgregasi trombosit, DMT2

scholarly journals Amalan Penyeliaan Klinikal Mempengaruhi Tahap Keberkesanan Pengajaran Guru Di Daerah Kuala Kangsar

2018 ◽  
Vol 10 (3-2) ◽  
Author(s):  
Nur Nazurah Mohd Noramin Chang ◽  
Khadijah Daud
Keyword(s):  
Social Sciences ◽  
Clinical Supervision ◽  
Pearson Correlation ◽  
Descriptive Study ◽  
Future Research ◽  
Correlation Test ◽  
Teachers Perceptions ◽  
Quality Of Teaching ◽  
Pearson Correlation Test

This descriptive study was carried out through a questionnaire on ten schools in the Kuala Kangsar Zone of Perak to observe the clinical supervision of principals. The main purpose is to identify teachers' perceptions of clinical supervision that was carried out by the principals and to see the effectiveness of supervision towards the quality of teaching in schools. A total of 175 sets of questionnaires were distributed to teachers in eight selected schools. Pilot study was conducted to determine the reliability of instrument of the study. The data were collected quantitatively and analyzed using the Statistical Package For Social Sciences (SPSS) version 20.0. The Pearson Correlation Test was used to test the hypothesis of this study. In addition, mean, frequency, and percentage are also used in analyzing data. The findings revealed that teachers' perceptions of clinical supervision conducted by principals were high. The efficacy of clinical supervision in study schools was also high. The three main phases of the clinical supervisory approach are clearly carried out by the principles as a supervisor. From the analysis of the correlation test, there is a significant correlation between the perceptions of the teachers towards the quality of teaching. At the end of the study, recommendations on the implementation of clinical supervisory exercises at the school were outlined, along with suggestion of future research.

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