scholarly journals ANALISIS TEKSTUR SEDIMEN DAN BAHAN ORGANIK TERHADAP KELIMPAHAN MAKROZOOBENTHOS DI MUARA SUNGAI JAJAR, DEMAK

2018 ◽  
Vol 7 (4) ◽  
pp. 423-430
Author(s):  
Siska Lestari Simanjuntak ◽  
Max Rudolf Muskananfola ◽  
Wiwiet Teguh Taufani
Keyword(s):  
Organic Matter ◽  
Random Sampling ◽  
Sampling Method ◽  
Clay Fraction ◽  
Strong Relationship ◽  
Sediment Texture ◽  
Sand Fraction ◽  
Relationship Of ◽  
The Relationship ◽  
Organic Matter Abundance

Sungai Jajar merupakan salah satu sungai besar yang aliran sungainya banyak dimanfaatkan penduduk sekitar. Kondisi ini akan berdampak terhadap kualitas perairan yang dapat mengakibatkan suatu pencemaran. Makrozoobentos merupakan hewan yang hidup di dasar perairan dan dapat dijadikan sebagai bioindikator karena habitat hidupnya relatif menetap. Tujuan dari penelitian ini adalah untuk mengetahui tekstur sedimen, kandungan bahan organik, kelimpahan makrozoobentos, hubungan tekstur sedimen dengan bahan organik; tekstur sedimen dengan kelimpahan makrozoobenthos; dan hubungan bahan organik dengan kelimpahan makrozoobenthos. Penelitian dilaksanakan pada bulan Maret-April 2018 menggunakan teknik purposive random sampling dengan total 6 stasiun. Sampel yang diambil adalah substrat dan makrozoobenthos. Hasil penelitian menyatakan bahwa nilai fraksi sand berkisar antara 3,66 -8,40%; fraksi silt berkisar antara 1,29-1,80% dan fraksi clay berkisar antara 89,89-94,81%. Jenis makrozoobentos yang ditemukan dikelompokkan dalam 3 kelas, yaitu: Gastropoda (Cerithidea sp, Terebra sp, Pila sp, Murex sp, Urosalpinx sp, Filopaludina sp dan Telescopium sp), Bivalvia (Anadara sp, Mesodesma sp, Mytillus sp) dan Polychaeta (Nereis sp). Kelimpahan individu berkisar antara 280-2320 ind/m2 dengan kelimpahan tertinggi terdapat pada stasiun III dan kelimpahan terendah pada stasiun I. Kandungan bahan organik berkisar antara 6,73-9,4 %. Hubungan bahan organik dengan tekstur sedimen memiliki korelasi yang cukup erat. Hubungan antara tesktur sedimen dengan kelimpahan makrozoobenthos memiliki korelasi yang rendah. Hubungan bahan organik dengan kelimpahan makrozoobenthos menunjukkan hubungan yang cukup erat dengan nilai koefisien korelasi sebesar 0,557.                 Sungai Jajar is one of the major rivers where the river flows are widely used by local people. This condition will have an impact on water quality which can cause a pollution. Macrozoobenthos are organism that live in the bottom of the water and can be used as bioindicators because their habitat is relatively sedentary. The purpose of this study was to determine sediment texture, organic matter, abundance of macrozoobenthos, sediment textures relationship with abundance of macrozoobenthos; relationship of organic matter with sediment texture; and the relationship of organic matter with abundance of macrozoobenthos. The study was conducted in March-April 2018 using purposive random sampling method technique with a total of 6 stations. The samples taken were substrate and makrozoobenthos. The result refers that sand fraction value ranged from 3,66%-8,40%; Silt fraction ranged from 1,29%-1,80% and clay fraction ranged from 89,89%-94,81%. Macrozoobenthos found in three classes are: Gastropods (Cerithidea sp, Terebra sp, Pila sp, Murex sp, Urosalpinx sp, Filopaludina sp and Telescopium sp), Bivalvia (Anadara sp, Mesodesma sp, Mytillus sp) and Polychaeta (Nereis sp). Individual abundance ranged from 280-2320 ind/m2 with the highest abundance found at station III and the lowest abundance at station I.  The content of organic material ranges from 6,73% -9,4%. The relationship of organic matter with sediment texture has moderate correlation. The relationship between sediment texture and abundance of macrozoobenthos has low correlation. The relationship of organic matter with abundance of makrozoobenthos shows a fairly strong relationship with a correlation coefficient of 0,557.

Hubungan antara Pemberitaan Pembatasan 17 Lagu Barat oleh KPID Jawa Barat terhadap Minat Pendengar Lagu Barat di Radio

2021 ◽  
Vol 1 (1) ◽  
pp. 24-28
Author(s):  
Nadya Savira Chaerani ◽  
Dedeh Fardiah
Keyword(s):  
Random Sampling ◽  
English Language ◽  
Sampling Technique ◽  
Strong Relationship ◽  
Online Media ◽  
Stratified Random Sampling ◽  
The Hours ◽  
Correlational Approach ◽  
Relationship Of ◽  
The Relationship

Abstract. In February 2019 KPID West Java issued a circular containing restrictions on the hours of broadcast of some English-language songs that were vulgar in content, both in the form of songs or video clips. There are 17 English songs contained in circular attachments issued by KPID West of Java. Dozens of songs can only be aired starting at 22:00 WIB until 03.00 WIB. The broadcast limitation starts from public complaints and KPID supervision of the broadcast content. A number of online media rollicking to preach this event, one of which is online media Detik.com which is a news site that is widely accessed by various groups. This study uses a quantitative method with a correlational approach that aims to find out the relationship of truth, relevance, balance and neutrality between the coverage of 17 western songs by KPID West of Java towards the interests of listeners of western songs on Radio as aspects of cognitive, evaluative and the interests of listeners of western songs on the radio The students of Faculty of Communication Sciences Unisba as the dependent variable, this study uses the objectivity theory of Westerstahl. From this study using the stratified random sampling technique, it was concluded that there was a significant and very strong relationship between Factuality, Impartiality and Western Song Listeners' Interests on Radio at the Faculty of Communication Sciences Unisba. Abstrak. Pada bulan Februari 2019 KPID Jawa Barat mengeluarkan surat edaran yang berisi tentang pembatasan jam penyiaran beberapa lagu berbahasa Inggris yang berkonten vulgar, baik dalam bentuk lagu atau pun video klip. Terdapat 17 lagu berbahasa Inggris yang terdapat dalam lampiran surat edaran yang dikeluarkan KPID Jawa Barat. Belasan lagu itu hanya boleh tayang mulai pukul 22.00 WIB hingga 03.00 WIB. Pembatasan penyiaran berawal dari aduan masyarakat dan pengawasan KPID terhadap isi siaran. Sejumlah media online beramai-ramai memberitakan peristiwa ini salah satunya media online Detik.com yang merupakan situs berita yang banyak diakses oleh berbagai kalangan. Penelitian ini menggunakan metode kuantitatif dengan pendekatan korelasional yang bertujuan mengetahui adanya hubungan kebenaran, relevansi, keberimbangan dan netralitas antara pemberitaan pembatasan 17 lagu barat oleh KPID Jawa Barat terhadap minat pendengar lagu barat di Radio sebagai aspek dalam kognitif, evaluatif dengan minat pendengar lagu barat di radio pada Mahasiswa Fikom Unisba sebagai variabel terikat, penelitian ini menggunakan teori Objektivitas dari Westerstahl. Dari penelitian ini yang menggunakan teknik penarikan sampel stratified random sampling ini ditemukan kesimpulan, bahwa terdapat hubungan yang signifikan dan sangat kuat antara Faktualitas, Imparsialitas dengan Minat Pendengar Lagu Barat di Radio pada Mahasiswa Fikom Unisba.

scholarly journals KEBIASAAN OLAH RAGA BERPENGARUH TERHADAP TINGKAT STRESS MAHASISWA POLTEKKES KEMENKES JAKARTA III

2018 ◽  
Vol 5 (2) ◽  
pp. 179-191
Author(s):  
Ricca Andalasari ◽  
Abdurahman Berbudi BL
Keyword(s):  
Stress Level ◽  
Significant Influence ◽  
Random Sampling ◽  
Sampling Method ◽  
P Value ◽  
Design Study ◽  
Exercise Habits ◽  
Stress Levels ◽  
Relationship Of ◽  
The Relationship

Health is something everyone needs, but with a solid activity we sometimes forget to maintain health, and more often ignore it. To maintain health we must do exercise, good exercise will increase endorphin hormone, and decrease cortisol, which affects a person's stress level, good exercise habits will decrease a person's stress level. The purpose of this study is to determine the relationship of exercise habits to stress levels of the students Poltekkes Kemenkes Jakarta III. Sampling Method using purposive random sampling, and the design study used is crossectional design. There were 100 students participated in tjis study. The results of this study found that exercise habits of stress levels have a high relationship, and significant influence where obtained p value <0.05. This shows that good sports habits affect the level of stress in students Poltekkes Kemenkes Jakarta III

scholarly journals HUBUNGAN KELIMPAHAN EPIFAUNA DENGAN TINGKAT KERAPATAN LAMUN YANG BERBEDA DI PERAIRAN BANDENGAN JEPARA

2016 ◽  
Vol 5 (4) ◽  
pp. 249-257
Author(s):  
Sonia Wulan ◽  
Siti Rudiyanti ◽  
Bambang Sulardiono
Keyword(s):  
Organic Matter ◽  
Random Sampling ◽  
Sampling Technique ◽  
Close Correlation ◽  
Survey Method ◽  
Density Level ◽  
Organic Particles ◽  
Relationship Of ◽  
The Relationship ◽  
Seagrass Density

ABSTRAK Ekosistem padang lamun di Perairan Bandengan Jepara penting bagi biota akuatik khususnya epifauna. Kerapatan lamunakan mempengaruhi bahan organik yang digunakan oleh epifauna, selain itu kerapatan lamun juga dapat mengendapkan bahan organik yang akan mempengaruhi kelimpahan epifauna. Penelitian dilakukan pada bulan Maret 2016 di Perairan Bandengan yang bertujuan untuk mengetahui hubungan antara kelimpahan epifauna dengan kerapatan lamun yang berbeda di Perairan Bandengan Jepara serta hubungan antara kandungan bahan organik dengan tingkat kerapatan lamun di Perairan Bandengan Jepara. Metode penelitian yang digunakan yaitu pendekatan survei dengan metode sampling yaitu Purposive Random sampling. Hasil penelitian menunjukkan terdapat 1 jenis lamun yang ditemukan di Pantai Bandengan  yaitu Thalassia sp. dengan kerapatan pada stasiun jarang (A) 178 ind/m2, stasiun padat (B) 368 ind/m2. Kelimpahan epifauna di kerapatan jarang dan padat di Perairan bandengan 140 ind/3m2, dan 91 ind/3m2. Rerata kandungan bahan organik sedimen pada kerapatan jarang, dan padat berturut-turut adalah 12.86% dan 76.85%.Berdasarkan hasil uji regresi menunjukkan antara kelimpahan epifauna dengan tingkat kerapatan lamun menunjukkan hubungan tidak searah, setiap kenaikkan kerapatan lamun tidak diikuti oleh kenaikkan kelimpahan epifauna, serta tingkat kerapatan lamun dengan bahan organik terdapat korelasi yang kuat, semakin tinggi tingkat kerapatan lamun akan diikuti oleh bahan organik.  Kata Kunci; Perairan Bandengan; Kerapatan Lamun; Kelimpahan Epifauna; Bahan Organik.  ABSTRACT Seagrass ecosystem in Bandengan coastal Jepara is important for epifauna. Different seagrass density will affect levels of organic matter used epifauna, in addition the density of seagrass can also precipitate organic particles which affect the abundance of epifauna. This research was conducted on March 2016. The aimed of this research was to determine the relationship of epifauna’s abundance to density seagrass and the relationship of organic matter to the density of seagrass. This research used survey method and random sampling technique. Samples were taken from three different station there are (A) sparse density, and (B) dense density. Sample epifauna were taken once a week for three time. The results showed only 1 type of seagrass found in Bandengan coastal Jepara that is Thalassia sp. With density on sparse station (A) 178ind/m2, dense station 368 ind/m2. The abundance of epifauna on station sparse (A) 140 ind/3m2, dense station (B) 91 ind/3m2, The highest abundance Sconsia sp 52 ind/m2 dan 28 ind/m2 and Cerithium sp 34 ind/m2 dan 19 ind/m2Organic material content of sedimen on density was sparse and dense was 5.71%, 9.81%. Based on the result of the correlation show that between the abundance of epifauna with seagrass density level there is a relation undirectional, density of seagrass will not increase accordingly to the abundance of epifauna, as well as to the content of organic matter. There is a close correlation that higher of density of seagrass will be followed by organic matter. Key Word; Coastal of Bandengan; Seagrass Beds Density; Abundance of Epifauna; Organic matter

scholarly journals HUBUNGAN KANDUNGAN BAHAN ORGANIK SEDIMEN DENGAN KELIMPAHAN INFAUNA PADA KERAPATAN LAMUN YANG BERBEDA DI PANTAI BANDENGAN JEPARA

2016 ◽  
Vol 5 (3) ◽  
pp. 135-141
Author(s):  
Ucik Ramita Sofiana ◽  
Bambang Sulardiono ◽  
Mustofa Nitisupardjo
Keyword(s):  
Organic Matter ◽  
Random Sampling ◽  
Organic Materials ◽  
Sampling Technique ◽  
Solid Density ◽  
Regression Test ◽  
Positive Meaning ◽  
Relationship Of ◽  
The Relationship ◽  
Seagrass Density

ABTRAK Pantai Bandengan kabupaten Jepara merupakan salah satu habitat bagi lamun. Tegakan daun lamun yang rapat berperan penting untuk mengurangi energi gelombang sehingga dapat mengendapkan partikel organik dan nutrien yang menjadi sumber makanan dari biota infauna. Penelitian dilakukan pada bulan Maret 2016 di Pantai Bandengan yang bertujuan untuk mengetahui hubungan kandungan bahan organik sedimen dengan kelimpahan infauna pada kerapatan lamun yang berbeda di pantai Bandengan Jepara. Metode yang digunakan yaitu metode Purposive Random Sampling yaitu teknik pengambilan sampel yang digunakan apabila sampel yang akan diambil memiliki pertimbangan tertentu. Hasil penelitian menunjukkan terdapat 1 jenis lamun yang ditemukan di Pantai Bandengan  yaitu Thalassia sp dengan kerapatan masing – masing stasiun 1840 ind/5m2, 1200 ind/5m2, 890 ind/5m2. Kandungan bahan organik sedimen pada kerapatan padat, sedang dan jarang berturut – turut adalah 9.81%, 8.00%, 5.71%. Kelimpahan infauna di kerapatan lamun  padat, sedang dan jarang di Pantai Bandengan 26315 ind/m3, 22262 ind/m3, 18304 ind/m3. Berdasarkan hasil uji regresi diperoleh persamaan y = 984.52x - 288.5, menunjukkan bahwa hubungan bersifat positif, artinya setiap kenaikan kerapatan lamun diikuti oleh kenaikan kandungan bahan organik tetapi tidak diikuti oleh kelimpahan infauna. Nilai R² = 0.164206, dan nilai r = 0.405224 menunjukkan bahwa hubungan kandungan bahan organik dengan kelimpahan infauna memiliki keeratan  sedang, karena nilai keeratannya 40.52%. Kata Kunci: Bahan Organik, Kelimpahan Infauna, Kerapatan Lamun , Pantai Bandengan  ABSTRACT The Coastal Bandengan was one of habitat for seagrass. Density seagrass lived could redocing wave energy, so that caould precipitate particles and organic nutrients into the food source of the biota infauna. Research conducted in March 2016 at the Coastal Bandengan this experiment knowed the relationship of the content of organic of sediment  matter with infauna abundance on the density of different at Coastal seagrass Bandengan Jepara. The method used Purposive Random Sampling methods i.e., the sampling technique when a sample taken has certain considerations. The results showed 1 type of seagrass found at Coastal Bandengan i.e. Thalassia sp with the density of each station 1840 ind/5m2, 1200 ind/5m2, 890 ind/5m2. Organic matter of sediment in solid density, medium rare and successive – co-designer were 9.81%, 8.00%, 5.71%. The abundance of infauna in the dense seagrass density, medium rare in the coastal Bandengan 26315 ind/m3, 22262 ind/m3 18304/m3. The results of the regression test obtained the equations y = 984.52 x-288.5, that relations are positive, meaning that increased the density of the seagrass were following by the increasing organic matter, but didn’t follow by an abundance of infauna. The value of R² = 0.164206, and the value of r = 0.405224, that the relationship of the content of organic materials with the abundance of infauna had medium, because the value of the correlation of 40.52%. Keywords: Organic Materials; Epifauna Abundance; Seagrass Density Bandengan Beach

scholarly journals Hubungan Antara Karakteristik Internal dan Eksternal Peternak Sapi Potong dan Adopsi Inovasi Inseminasi Buatan

2015 ◽  
Vol 9 (1) ◽  
Author(s):  
Mursyid Ma’sum ◽  
Aida Vitayala S Hubeis ◽  
Amiruddin Saleh ◽  
Budi Saharjo
Keyword(s):  
Artificial Insemination ◽  
Random Sampling ◽  
Structural Equation ◽  
Sampling Method ◽  
Equation Modeling ◽  
Cattle Breeding ◽  
Implementation Aspects ◽  
Relationship Of ◽  
The Relationship ◽  
External Characteristics

<p>The objective of the research is to describe and analyze implementation and rate of adopted artificial insemination (AI) innovation on slaughter cattle’s farmers. Specifically, the objectives are to describe (1) the characteristics of internal and external of slaughter cattle’s farmers, (2) the implementation and the rate of AI’s adoption, and (3) the relationship of internal and external characteristics of slaughter cattle’s farmers and adoption of AI. The research is conducted at Kecamatan Geger Kabupaten Bangkalan and Kecamatan Mantup Kabupaten Lamongan in East Java Province and at Kecamatan Penebel Kabupaten Tabanan in Bali Province. This research is designed as a correlational descreptive survey. The number of sample is 240 respondents and using stratified random sampling method. Data collection is completed using questionnaires, interview and field observation. Structural equation modeling is applied to analyze the relationship and the influence pattern among variables. The average of AI implementation aspects by the farmers is 51.1% and the average of the rate of AI adoption is 2.39 years. The internal and external characteristic of slaughter cattle’s farmer simultaneously are directly and positively influence the implementation of AI and the rate of AI adoption.</p><p>Keywords: cattle breeding policy, perception, artificial insemination</p>

scholarly journals KEANEKARAGAMAN MOLUSKA BERDASARKAN TEKSTUR SEDIMEN DAN KADAR BAHAN ORGANIK PADA MUARA SUNGAI BETAHWALANG, KABUPATEN DEMAK (Molluscs Diversity based on Sediment Texture and Organic Matter Content in Betahwalang Estuary, Demak Regency)

2017 ◽  
Vol 13 (1) ◽  
pp. 58
Author(s):  
Hana Nisau Shalihah ◽  
Pujiono Wahyu Purnomo ◽  
Niniek Widyorini
Keyword(s):  
Organic Matter ◽  
Organic Matter Content ◽  
Matter Content ◽  
Survey Method ◽  
Sediment Texture ◽  
Positive Correlation ◽  
Purposive Sampling ◽  
Relationship Of ◽  
The Relationship ◽  
Contaminant Load

 Muara Sungai Betahwalang merupakan ekosistem yang mendapat masukan dari kegiatan penduduk daerah pemukiman sekitar dan dari Sungai Jajar. Muatan pencemar akan mempengaruhi kondisi muara terutama substrat dasar pada sungai Betah walang. Tekstur dan kandungan bahan organik di dalam sedimen menentukan keberadaan moluska. Tekstur sedimen merupakan tempat untuk menempel dan merayap atau berjalan, sedangkan bahan organik merupakan sumber makanan bagi moluska. Tujuan dari penelitian ini adalah untuk mengetahui keanekaragaman moluska, tekstur sedimen dan kadar bahan organik, serta untuk mengetahui hubungan antara variabel. Metode yang digunakan adalah metode survey dengan pengambilan sampel menggunakan metode Purposive Sampling. Sampel diambil pada 5 stasiun dan masing-masing stasiun terdiri dari 3 titik. Hasil penelitian menyebutkan bahwa terdapat 10 genera dari kelas Gastropoda yaitu Littorina, Cerithidea, Turritella, Clathrodrillia, Fasciolaris, Conus, Filopaludina, Pila, Melanoides dan Telescopium dan 4 genera dari kelas Bivalvia yaitu Anadara, Mesodesma, Mytilus dan Donax. Karakteristik substrat di muara Sungai Betahwalang adalah liat dan liat berpasir dengan kadar bahan organik berkisar antara 6,2-17,4 %. Hubungan moluska dengan tekstur sedimen terutama liat mempunyai korelasi positif dengan persamaan y = 6.94x + 224.0 (r = 0.535). Hubungan moluska dengan bahan organik mempunyai korelasi positif dengan persamaan y = 33.44x + 271.1 (r = 0.507) dan R2 = 0.257   Betahwalang Estuary is an ecosystem that gets input from the activities of the surrounding residents area and from the Jajar River. Contaminant load from upstream will affect the condition of the substrate in Betah walang river. Texture and organic matter content in the sediments determine the presence of molluscs. Sediment texture is a place for molluscs to stick, crawl or walk, while organic matter is a source of food for them. The purpose of this research is to know the diversity of molluscs, sediment textures and organic matter content, and to know the relationship between those variables. The method used is survey method with sampling using Purposive Sampling method. Samples were taken at 5 stations and each station consisted of 3 spots. The results show that 10 genera of the Gastropod class were Littorina, Cerithidea, Turritella, Clathrodoillia, Fasciolaris, Conus, Filopaludina, Pila, Melanoides and Telescopium and 4 genera of Bivalves class were Anadara, Mesodesma, Mytilus and Donax. Betahwalang estuary are characterized by clay and sandy clay with organic material content between 6,2-17,4%. The relationship of molluscs with sediment texture, especially clay, has a positive correlation with the equation y = 6.94x + 224.0 (r = 0.535). The relationship of molluscs with organic matter has a positive correlation with the equation y = 33.44x + 271.1 (r = 0.507). 

scholarly journals A study on the relationship of e-marketing, e-CRM, and e-loyalty: Evidence from Indonesia

2021 ◽  
pp. 115-120
Author(s):  
Ipang Sasono ◽  
Suroso Suroso ◽  
Dewiana Novitasari
Keyword(s):  
Linear Regression ◽  
Multiple Linear Regression ◽  
Random Sampling ◽  
Air Conditioning ◽  
Manufacturing Industry ◽  
Sampling Method ◽  
Industrial Revolution ◽  
Simple Random Sampling ◽  
Relationship Of ◽  
The Relationship

The number of website visits is an important issue in the era of industrial revolution 4.0 for the manufacturing industry of Refrigeration and HVAC (heating, ventilation, and air-conditioning) as an effort in obtaining and maintaining customers. Therefore, e-loyalty is needed to improve the number of website visits. Research is done to test the influence given by e-marketing and e-CRM towards e-loyalty of a website owned by one of the Refrigeration and HVAC (RHVAC) companies in Indonesia. data is collected by a simple random sampling method obtained from 170 respondents of website visitors in the RHVAC fair Indonesia 2018. The method used in this research is multiple linear regression with SEM through the help of SmartPLS 3.0 software. The analysis result of this research shows that e-marketing and e-CRM have a positive and significant effect on e-loyalty, both individually and simul-taneously.

scholarly journals The Relationship of Knowledge, Attitudes, and Practices of Fe Tablet Consumption of Mothers with Toddlers with Stunting Incidences in Cilembu Village, Sumedang Regency in 2019

2021 ◽  
Vol 11 (4) ◽  
pp. 74-80
Author(s):  
Wiradi Suryanegara ◽  
Ida Bagus Eka Utama Wija
Keyword(s):  
Pregnant Women ◽  
Random Sampling ◽  
Sampling Method ◽  
Significant Decline ◽  
P Value ◽  
Cross Sectional ◽  
Attitudes And Practices ◽  
Relationship Of ◽  
The Relationship ◽  
Knowledge Attitudes And Practices

Figures stunting in Indonesia did not experience a significant decline in 2007, 2010, and 2013. Where in 2007, the figure stunting in Indonesia is 36.8%. Whereas in 2010 and 2013, each of which has a percentage of 35.6% and 37.2%. Riskesdas in 2013 researched and found that the incidence of anaemia in pregnant women is at 37.1%, and in 2018 the prevalence of anaemia in the pregnant women group increased to 48.9%. This study aims to determine the relationship between Fe tablet consumption's knowledge, attitudes, and practices in mothers with toddlers with stunting incidents in Cilembu village, Sumedang district, in 2019. The method used is the analytic study of cross pieces (cross-sectional). The number of samples in this study was 45 respondents taken by non-random sampling with the purposive sampling method. Based on the data analysis, no relationship between knowledge, attitudes, and practices of Fe tablet consumption in mothers with toddlers with stunting incidents in Cilembu village, Sumedang district in 2019 (p value> 0.05). There is no relationship between Fe tablet consumption knowledge, attitudes, and practices in mothers with toddlers with stunting incidents in Cilembu village, Sumedang district in 2019. Keywords: Knowledge, Attitude, Practice, Tablet Fe, Stunting

scholarly journals The Relationship of Five Personality Factors with the Feeling of Happiness among Students

2013 ◽  
Vol 8 ◽  
pp. 43-48
Author(s):  
Mohamad Khaledian ◽  
Zahra Ahmadimehr ◽  
Elham Naseri ◽  
Fakhralsadat Khosravani ◽  
Mojgan Shoshtsri
Keyword(s):  
Random Sampling ◽  
Sampling Method ◽  
Positive Relationship ◽  
Pearson Correlation ◽  
Simple Random Sampling ◽  
Personality Factors ◽  
Personality Test ◽  
Relationship Of ◽  
The Relationship ◽  
Oxford Happiness Questionnaire

The aim of the present research was to investigate the relationship between the five personality factors among the feeling of happiness among students. The present research statistics included all the B.A. students of Payame Noor of Bijar in the year 2012-2013. The sample size of 100 students (boys and girls) was selected using the simple random sampling method. To collect data, 60 item Neo Five Factor Personality Test questionnaire and the 29 item Oxford Happiness questionnaire were used. In order to analyze the data, the Pearson correlation coefficient was also used. The findings indicated that there is a significant and positive relationship between happiness and extraversion, openness, agreeableness and conscientiousness while there is a negative and significant relationship between happiness and neuroticism.

scholarly journals THE RELATIONSHIP OF KNOWLEDGE ABOUT COVID-19 WITH COMMUNITY PERCEPTIONS OF THE COVID-19 VACCINATION PROGRAM

2021 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Ninik Murtiyani ◽  
Yulianto Yulianto ◽  
Lailatul Adhimah
Keyword(s):  
Data Collection ◽  
Random Sampling ◽  
Sampling Method ◽  
Simple Random Sampling ◽  
Vaccination Program ◽  
Community Perceptions ◽  
Cross Sectional ◽  
Independent Variable ◽  
Relationship Of ◽  
The Relationship

Introduction: There are so many issues that affect information about the Covid-19 vaccine, such as safety and vaccines that have not been proven to be effective in preventing someone from being infected with Covid-19 again. Knowledge will also affect the public's perception of the Covid-19 vaccination program. Methods: The design of this study was a cross-sectional approach. with a population of 127 respondents and a sample of 96 people. The sampling method uses simple random sampling, data collection uses a questionnaire. The variables in this study are the dependent variable on perceptions of the Covid-19 vaccination program in the community and the independent variable on knowledge about Covid-19. Spearman Rho test with < 0.05. Result: respondents' knowledge (88.5%) is good. Respondents' perception of the COVID-19 vaccination program (90.6%) was positive. The results of the Spearman rho test showed = 0.018 < = 0.05. Conclusion: there is a relationship between knowledge about Covid-19 and the perception of the Covid-19 vaccination program in the community in Sumari Hamlet, Sumari Village, Sitsampeyan District, Gresik

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