The microrandomized trial for developing digital interventions: Experimental design and data analysis considerations.

Synthesizing data analysis methods adopted under in situ global project in Nepal along withvariables and nature of study could be guiding reference for researchers especially to those involvedin on farm research. The review work was conducted with the objective to help in utilizing andmanaging in situ database system. The objectives of the experiment, the structure of the treatmentsand the experimental design used primarily determine the type of analysis. There were 60 papers ofthis project published in Nepal. All these papers are grouped under 8 thematic groups namely 1.Agroecosystem (3 papers), 2. Agromorphological and farmers’ perception (7 papers), 3. Croppopulation structure (5 papers), 4. Gender, policy and general (15 papers), 5. Isozyme andmolecular (6 papers), 6. Seed systems and farmers’ networks (5 papers), 7. Social, cultural andeconomical (11 papers) and 8. Value addition (8 papers). All these papers were reviewed basicallyfor data type, sample size, sampling methods, statistical methods and tools, varieties and purposes.Descriptive and inferential statistics along with multivariate methods were commonly used in onfarm research. Experimental design, the most common in on station trial was least used. Study overspace and time was not adopted. There were 5 kinds of data generated, 45 statistical tools adoptedin eight different crop species. Among the 5 kinds of data under these eight subject areas,categorical type was highest followed by discrete numerical. Binary type was least in frequency.Most of the papers were related to rice followed by taro and finger millet. Cucumber and pigeonpea were studied least. Descriptive statistics along with Χ2, multivariate analysis and regressionapproaches would be appropriate tools. Similarly SPSS and MINITAB may be good software. Thebest one among a number of statistical tools should be selected and utmost care must be exercisedwhile collecting data.Key words: Data analysis methods; on farm research; on station research; subject areasDOI: 10.3126/narj.v6i0.3371Nepal Agriculture Research Journal Vol.6 2005 pp.98-108

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Pengaruh Penerapan Pembelajaran Blended Learning terhadap Hasil Belajar Siswa

Horizon ◽

10.22202/horizon.v1i4.5133 ◽

2021 ◽

Vol 1 (4) ◽

pp. 622-634

Author(s):

Zulma Hendra ◽

Alfi Yunita ◽

Ainil Mardiyah

Keyword(s):

Data Analysis ◽

Experimental Design ◽

Data Collection ◽

Blended Learning ◽

Learning Outcomes ◽

Research Subjects ◽

Final Test ◽

Test Instrument ◽

Analysis Technique

ABSTRACT This study aims to determine the effect of the application of blended learning on the learning outcomes of class X MIA students at SMA PGRI 2 Padang. This study used a pre-experimental design in the form of a One-Shot Case Study by taking research subjects by Purposive Sampling. The sample of this research was the students of class X MIA. This study used descriptive questions as a final test instrument. The data analysis technique used in this research was a t-test. Based on the data collection techniques and data analysis carried out, it was obtained that tcount = 1.81 and ttable = 1.68, because tcount > ttable, then reject H0 at a significant level of 0.05 so it can be concluded that there is an effect of applying blended learning on studensts’ learning outcomes of class X MIA at SMA PGRI 2 Padang. Keywords: Blended Learning, Learning Outcomes

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Pengaruh Metode Bercerita Terhadap Kemampuan Mengungkapkan Bahasa Anak Usia 5-6 Tahun di TK Pertiwi 1 Banjarsari

Jurnal PG-PAUD Trunojoyo : Jurnal Pendidikan dan Pembelajaran Anak Usia Dini ◽

10.21107/jpgpaud.v5i2.5441 ◽

2018 ◽

Vol 5 (2) ◽

Author(s):

Gana Kartinika Hadi

Keyword(s):

Data Analysis ◽

Experimental Design ◽

Research Design ◽

Test Subject ◽

Language Ability ◽

T Test ◽

Quantitative Approach ◽

Analysis Technique ◽

Experiment Method ◽

Experiment Analysis

The purpose of this study is to reveal the influence of storytelling method toward the ability of revealed language the of Child Aged 5-6 Years Old at Pertiwi 1 Banjarsari. This research uses quantitative approach by using experiment method; the research design uses Pre-Experimental design (nondesign) which includes pre-test and pos-test. Subject of this research is a child aged 5-6 years old in Pertiwi 1 Banjarsari Kindergarten about 19 students. Data collecting technique through the observation and documentation. Data analysis technique the inferensial statistics by using t data experiment analysis (T-Test). The result of data analysis is acquired value r = 0,68, wich are -2,450 -11,66, thus is accepted wich means there is significanct influence between Sorytelling Method to child’s revealed language ability.

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Pengaruh Penggunaan Power Point Berbasis Animasi terhadap Hasil Belajar Siswa pada Materi Dimensi Tiga

Jambura Journal of Mathematics Education ◽

10.34312/jmathedu.v1i2.7325 ◽

2020 ◽

Vol 1 (2) ◽

pp. 75-82

Author(s):

Salmun K. Nasib ◽

Abas Kaluku ◽

Abdul Wahab Abdullah

Keyword(s):

Data Analysis ◽

Experimental Design ◽

Student Learning ◽

Learning Outcomes ◽

Descriptive Analysis ◽

Three Dimensional ◽

Sampling Technique ◽

Student Learning Outcomes ◽

Power Point ◽

Cluster Random Sampling

This article discusses the use of PowerPoint animation in learning with the aim of knowing the differences in learning outcomes of students whose learning uses power points and without using power points in three-dimensional topics. The method used is an experimental design with a True Experimental Design, namely Posttest-Only Design. The sampling technique used cluster random sampling. Student learning outcomes data were obtained through the learning outcome test instrument in the form of essays. Data analysis using descriptive analysis techniques and inferential data analysis. Hypothesis testing using a parametric analysis t-test. The results of the analysis show that the average learning outcomes of students who are taught using power points are higher than those of students taught conventionally. One of the factors that support the improvement of student learning outcomes is a learning approach to geometric shapes that involves interesting visualization. Interesting visualization makes students not just imagine something abstract but can directly observe the object being studied.

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PENGARUH LATIHAN SELF TALK DAN IMAGERY RELAXATION TERHADAP KONSENTRASI DAN AKURASI TEMBAKAN 3 ANGKA CABANG OLAHRAGA BOLABASKET

Altius: Jurnal Ilmu Olahraga dan Kesehatan ◽

10.36706/altius.v9i1.11492 ◽

2020 ◽

Vol 9 (1) ◽

Author(s):

Riyan Pratama ◽

Bayu Hardiyono ◽

Ahmad Muchlisin Natas Pasaribu

Keyword(s):

Data Analysis ◽

Experimental Design ◽

Significance Level ◽

Skill Test ◽

Test Speed ◽

Analysis Technique ◽

Significant Difference ◽

Self Talk ◽

Relaxation Exercises ◽

Paired T Test

Abstract. This study aims to determine the effect of self-talk and Imagery relaxation exercises on the concentration and accuracy of 3point shoot in basketball. The method used in this study was an experimental design with two groups pretest-posttest design. The subjects in this study were 12 young basketball athletes with 6 male and 6 female with purposive sampling, who were divided into two groups of experimental groups with match subject ordinal pairing (MSOP) based on the ranking of tembakan 3 angka accuracy. The instrument used is a modification of the AAHPRED basketball skill test speed spot shoot (3 point accuracy shot) and concentration grid. The data analysis technique used is paired t test with significance level ? = 0.05. The results of this study showed (1) there is a significant difference in the effect of exercise between self talk and Imagery relaxation exercises on concentration with each having an increase of 27.71% (self talk) and 10.97% (imagery relaxation), (2) there os significant differences effect between self-talk and Imagery relaxation exercises in increase of the accuracy of tembakan 3 angka with each increase 38.61% (self talk) and 20.88% (imagery relaxation). Exercise using self talk has better benefits in increasing concentration and accuracy of tembakan 3 angka accuracy.Keyword :Self talk, imagery relaxation, concentration, tembakan 3 angka

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