An Alternative Test for Regression Coefficient Stability

Teaching and learning activities is a conscious activity and aims. Therefore, for these activities can be run well and achieve the expected goals, it must be done with the strategy or the right learning approach .. The purpose of this study were: 1) to describe the influence of Self-Concept on the results of studying chemistry at Class XI MA Pacet Mojokerto. 2) Describe the effect of self-efficacy on Learning outcomes chemistry in Class XI MA Pacet Mojokerto 3) Describe the effect of motivation on Learning outcomes chemistry in Class XI MA Pacet Mojokerto 4) Describe the relationship Self-concept, self-efficacy and motivation to Results studied chemistry at Class XI MA Pacet Mojokerto. From the results of the analysis can be summarized as follows: 1) There is a significant relationship between self-concept of the Learning outcomes chemistry inquiry model. T test against self-concept variables (X1) obtained regression coefficient (B) 0.440 (44.0%), coefficient (Beta) 0.091, tcount of 0.378 with significance 0.006 t. Because of the significance of t less than 5% (0.007 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) is received. 2) There is a significant relationship between self-efficacy toward chemistry Learning outcomes inquiry model. T test for Self-efficacy variable (X2) obtained regression coefficient (B) 0.329 (32.9%), coefficient (Beta) 0.124, tcount of 0.436 with a significance of 0.009 t. Because of the significance of t less than 5% (0.008 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) is received. 3) There is a significant relationship between motivation to learn chemistry results inquiry model. T test for motivation variable (X3) obtained regression coefficient (B) 0.130 (13.0%), coefficient (Beta) 0.065, tcount of 0.230 with a significance of 0.001 t. Because of the significance of t less than 5% (0.001 <0.05), the Nil Hypothesis (H0) is rejected and working hypothesis (Hi) received 4) From the calculation results obtained Fhitung value 2,249 (significance F = 0.001). So Fhitung> F table (2,249> 2:03) or Sig F <5% (0.001 <0.05). It means that together independent variables consisting of variable self-concept (X1), Self-efficacy (X2), motivation (X3) simultaneously to variable results of studying chemistry (Y).

Download Full-text

PENGARUH KEPEMIMPINAN TRANSFORMASIONAL, KEPUASAN KERJA, KEPERCAYAAN KEPADA PEMIMPIN TERHADAP KETERIKATAN KERJA KARYAWAN PADA PT. BALI BIJAKSANA NUSA DUA – BALI

MEDIA BINA ILMIAH ◽

10.33758/mbi.v14i4.356 ◽

2019 ◽

Vol 14 (4) ◽

pp. 2455

Author(s):

I Putu Dharmawan Pradhana ◽

Putu Nova Kusuma Hendra

Keyword(s):

Job Satisfaction ◽

Transformational Leadership ◽

Employee Engagement ◽

Regression Coefficient ◽

Linear Regression Analysis ◽

Simple Random Sampling ◽

Multiple Linear Regression Analysis ◽

Coefficient Of Determination ◽

Positive Effects ◽

Trust In Leaders

The purpose of this study was to determine the effect of transformational leadership, job satisfaction, trust in leaders on employee engagement at PT.Bali Bijaksana Nusa Dua – Bali. The number of samples in this study were 75 employees with a simple random sampling method. Data collection used questionnaire. The data analysis technique used is the classical assumption test, multiple linear regression analysis, t-test, F-test and test coefficient of determination. The results of the study show that there are positive and partial positive effects of transformational leadership, job satisfaction, and trust in leaders in increasing employee engagement at PT. Bali Bijaksana Nusa Dua – Bali. The results showed that the transformational leadership regression coefficient (X1) was 0.268 with a value that meant that each increase in transformational leadership variables could increase employee engagement at PT. Bali Bijaksana Nusa Dua – Bali. Job satisfaction regression coefficient (X2) is equal to 0.303, which means that every increase in job satisfaction variables can increase employee engagement at PT. Bali Bijaksana Nusa Dua – Bali. Regression coefficient value to leader (X3) is equal to 0.256, which means that every increase in the trust variable in the leader can increase employee engagement at PT. Bali Bijaksana Nusa Dua – Bali. As the results of the determination coefficient of 0.657, its means that 65.7% can explain the model or influence of each variable on work engagement, while the rest (100% -65.7% = 34,3%) is explained by other reasons outside research model.

Download Full-text

Study of Alternative Test Method of Internal Arcing by Replacing SF6 with Air in SF6-Insulated Power Equipment

IEEJ Transactions on Power and Energy ◽

10.1541/ieejpes.138.914 ◽

2018 ◽

Vol 138 (11) ◽

pp. 914-922

Author(s):

Masashi Kotari ◽

Tomo Tadokoro ◽

Shin-ichi Tanaka ◽

Mikimasa Iwata

Keyword(s):

Test Method ◽

Power Equipment ◽

Alternative Test ◽

Alternative Test Method

Download Full-text

Pengembangan Instrumen Evaluasi Domain Afektif

INSANIA Jurnal Pemikiran Alternatif Kependidikan ◽

10.24090/insania.v13i1.287 ◽

1970 ◽

Vol 13 (1) ◽

pp. 87-109

Author(s):

Rohmad Qomari

Keyword(s):

Instrument Development ◽

Affective Domain ◽

Specific Aspect ◽

Cognitive Domain ◽

Test Evaluation ◽

Evaluation Instrument ◽

Reliable Instrument ◽

Alternative Test ◽

Psychomotor Domain

To carry out evaluation comprehensively, we need appropriate instrument that suitable with domain that being evaluated. Evaluation instrument development with test has been conducted by experts. These instruments were only suitable to measure cognitive domain and part of psychomotor domain. To measure affective domain, we need to develop non-test evaluation instrument (alternative test). The development of this instrument tends to more difficult and complicated compare with instrument test evaluation instrument. Therefore, it does necessitate a through study to derive and elaborate affective domain to specific aspect to develop valid and reliable instrument.

Download Full-text

Pengaruh Motivasi, Self Awareness Dan Komunikasi terhadap Disiplin Kerja Karyawan di Perusahaan Daerah Air Minum (Pdam) Kabupaten Ponorogo

ASSET: Jurnal Manajemen dan Bisnis ◽

10.24269/asset.v1i2.2557 ◽

2020 ◽

Vol 1 (2) ◽

Author(s):

Fitriana Fitriana ◽

Umi Farida ◽

Tegoeh Hari Abrianto

Keyword(s):

Regression Analysis ◽

Data Analysis ◽

Water Supply ◽

Regression Coefficient ◽

Reliability Test ◽

Self Awareness ◽

Validity And Reliability ◽

Communication Variable ◽

Water Supply Company ◽

Regional Water

This study aims to determine the effect of motivation, self awareness and communication on the work discipline of employees in the Regional Water Supply Company (PDAM) of Ponorogo Regency. The location of research in Pramuka Street Number 21, Nologaten, Ponorogo Regency. The population in this study was 102 employees. The sample in this study used 50 respondents. Data collection techniques using questionnaires, then tested with validity and reliability test, while the method of data analysis using multiple regression analysis with the help of SPSS and hypothesis testing partially or simultaneously. The results showed that; (1) Motivation partially influences the work discipline of employees in the Regional Water Supply Company (PDAM) of Ponorogo Regency with a regression coefficient of 0.317, t value of 2.903> t table of 2.012 and sig. of 0.006 <0.05, (2) Self Awareness partially influences the work discipline of employees in the Regional Water Supply Company (PDAM) of Ponorogo Regency with the results of the regression coefficient of 0.409, t value of 3.478> t table of 2.012 and sig. of 0.001 <0.05, (3) Communication partially influences the work discipline of employees in the Regional Water Supply Company (PDAM) of Ponorogo Regency with the results of a regression coefficient of 0.310, t value of 2.178> t table of 2.012 and sig. of 0.035 <0.05, (4) Motivation, self awareness and communication simultaneously affect employee work discipline in the Regional Water Supply Company (PDAM) of Ponorogo Regency with the calculated F value of 14.807> F table 2.81 and sig value. of 0,000 <0.05, (5) Self awareness is the most dominant variable affecting the work discipline of employees in the Regional Water Supply Company (PDAM) of Ponorogo Regency with the result of self awareness variable t value of 3.478 is greater than the value of t variable count motivation and communication variables. Furthermore, from the value of sig. the variable self awareness of 0.001 is smaller than the value of sig. motivation variable and communication variable.

Download Full-text

An Heuristic for the Construction of Alternative Test Forms for the Zahlen-Verbindungs-Test

Perceptual and Motor Skills ◽

10.2466/pms.1996.82.1.147 ◽

1996 ◽

Vol 82 (1) ◽

pp. 147-152 ◽

Cited By ~ 2

Author(s):

Douglas Vickers ◽

Charles Pearce

Keyword(s):

Repeated Administration ◽

Systematic Investigation ◽

Analytical Problem ◽

Cognitive Efficiency ◽

Basic Reason ◽

Trail Making ◽

Alternative Test

Trail-making tests such as Oswald and Roth's 1987 Zahlen-Verbindungs-Test offer sensitive and reliable indicators of cognitive efficiency that are also simple, inexpensive, and quick to administer. A disadvantage is that there exist only a limited number of test forms so the scope for repeated administration and systematic investigation is restricted. The basic reason is that the principled generation of such pathways remains an unsolved analytical problem. In this note we propose an heuristic stratagem for the generation of alternative test forms for the Zahlen-Verbindungs-Test.

Download Full-text