scholarly journals Influencia de la eficacia en el penalti sobre la condición de ganador o perdedor en waterpolo (Influence of the efficacy in penalty on the winner or loser condition in water polo)

Retos ◽  
2015 ◽  
pp. 122-124
Author(s):  
Francisco Manuel Argudo Iturriaga
Keyword(s):  
Statistical Analysis ◽  
Single Factor ◽  
Male And Female ◽  
World Championship ◽  
Water Polo ◽  
Tukey Test ◽  
A Value

: Este estudio ha perseguido hallar los valores de eficacia en el marco situacional del penalti en waterpolo y analizar la relación entre éstos y la condición de ganador o perdedor. Se registraron todos los penaltis masculinos y femeninos del X Campeonato del Mundo, para su análisis consensuado entre dos especialistas entrenados. Se han evaluado mediante coeficientes las microsituaciones de juego en el penalti con posesión y sin posesión del balón, obteniendo valores de eficacia. Para el tratamiento estadístico se realizó un anova de un solo factor seguido por la prueba de Tukey, revelando diferencias significativas en waterpolo masculino; tomando como referencia un valor de pd».05. Se puede concluir que existen diferencias significativas entre la condición de ganador o perdedor en los doce coeficientes de eficacia en el penalti en waterpolo masculino y en ninguno en waterpolo femenino.Abstract: This study has pursued to find the efficacy values in the situational framework of the penalty in water polo and to analyze the relation between these and the condition of winner or loser. Were registered all the male and female penalties of the X World Championship, for their analysis by consensus between two specialists coached. Coefficients have been evaluated by means of the playing micro-situations in the penalty with and without ball possession, obtaining efficacy values. For the statistical analysis an anova of a single factor followed by the Tukey-test was carried out, revealing significant differences in male water polo; taking as reference a value of pd».05. It can be concluded that exist significant differences among the winner or loser condition in the twelve coefficients of efficacy in the penalty in male water polo and in none in female water polo.

scholarly journals Influencia de los valores de eficacia sobre la condición de ganador o perdedor en un mundial de Waterpolo (Influence of the efficacy values on the condition of winner or loser in a Water Polo World Championship)

Retos ◽  
2015 ◽  
pp. 21-24
Author(s):  
Francisco M. Argudo Iturriaga ◽  
Encarnación Ruiz Lara ◽  
J. Arturo Abraldes Valeiras
Keyword(s):  
Data Analysis ◽  
Reference Value ◽  
Single Factor ◽  
Observational Methodology ◽  
World Championship ◽  
Water Polo ◽  
Tukey Test ◽  
Numerical Equality

El objetivo de este estudio es encontrar los valores de eficacia en las microsituaciones de juego con y sin posesión del balón en waterpolo y analizar la relación entre esos valores y la condición de ganador o perdedor. Los partidos masculinos y femeninos del X Campeonato del Mundo de waterpolo fueron grabados en video, y analizados de forma consensuada por especialistas entrenados, siguiendo las directrices de la metodología observacional. Se han evaluado mediante coeficientes las microsituaciones de juego en igualdad numérica, contraataque, replegamiento defensivo, desigualdad numérica temporal simple y penalti, obteniendo valores de eficacia. Para el tratamiento estadístico se realizó un anova de un solo factor seguido por la prueba de Tukey, revelando diferencias significativas en 38 coeficientes en categoría femenina y 46 en categoría masculina; tomando como referencia un valor de pd».05. En conclusión, se puede inferir que en la categoría femenina existen diferencias significativas entre la condición de ganador y perdedor en doce en igualdad numérica, doce en el contraataque y replegamiento defensivo, catorce en desigualdad numérica temporal simple y ninguno en el penalti. En hombres, existen diferencias significativas entre la condición de ganador y perdedor en doce en igualdad numérica, ocho en el contraataque y replegamiento defensivo, catorce en desigualdad numérica temporal simple y doce en el penalti.Palabra clave: waterpolo, eficacia, ganador, perdedor.Abstract: This study aimed to find the efficacy values in the playing micro-situations with or without ball possession in the sport of water polo and to analyze the relation between these values and the condition of winner or loser. The female and male matches of the X Water polo World Championship were video-recorded, out agreed by consensus between trained specialists, continuing the directors of the observational methodology. The playing micro-situations were evaluated by means of coefficients such as numerical equality, counterattack, defensive adjustment, simple temporary numerical inequality and penalty, thereby obtaining efficacy values. Data analysis was carried out by an ANOVA of a single factor followed by the Tukey test, revealing significant differences in 38 coefficients in the female category and in 46 coefficients in the male category; reference value was p d» 0.05. In conclusion, we can say that in the female category there are significant differences between the condition of winner or loser in twelve in numerical equality, twelve in counterattack and defensive adjustment, fourteen in simple temporary numerical inequality and none in penalty. In male, there are significant differences between the condition of winner or loser in twelve in numerical equality, eight in counterattack and defensive adjustment, fourteen in simple temporary numerical inequality and twelve in penalty.Key words: water polo, efficacy, winner, loser.

GAYA BELAJAR PESERTA DIDIK DITINJAU DARI PERBEDAAN JENIS KELAMIN

2020 ◽  
Vol 2 (1) ◽  
pp. 23
Author(s):  
Fatmawati Fatmawati ◽  
Muhammad Yusuf Hidayat ◽  
Eka Damayanti ◽  
Muhammad Rusydi Rasyid
Keyword(s):  
Statistical Analysis ◽  
Learning Styles ◽  
Learning Style ◽  
Visual Learning ◽  
Female Students ◽  
Male Students ◽  
Sample Population ◽  
Male And Female ◽  
Design Learning ◽  
A Value

AbstrakPenelitian ini bertujuan untuk mengetahui perbedaan gaya belajar antara peserta didik laki-laki dengan perempuan di MTs Madani Pao-Pao. Penelitian kuantitatif jenis komparatif ini menggunakan sampel populasi sebanyak 255 peserta didik. Data yang terkumpul menggunakan instrumen skala gaya belajar dan dianalisis menggunakan statistik deskriptif dan statistik inferensial. Hasil analisis statistik inferensial uji Anova menunjukkan nilai sign sebesar 0,033 (p < 0,05), dengan demikian dapat disimpulkan terdapat perbedaan gaya belajar pada peserta didik laki-laki dengan perempuan di MTs Madani Pao-pao. Hasil deskriptif menunjukkan peserta didik laki-laki lebih dominan memiliki gaya belajar visual sedangkan peserta didik perempuan dominan memiliki gaya belajar kinestetik. Hasil penelitian ini menjadi informasi penting bagi guru agar mendesain pembelajaran dengan memperhatikan perbedaan gaya belajar peserta didik. AbstractThis study aims to determine differences in learning styles between male and female students of MTs Madani Pao-Pao. This comparative study had a sample population of 255 students. The data collected using a scale of learning style scale which was analyzed by descriptive and inferential statistics. The inferential statistical analysis of the Anova test showed a value of 0.033 (p <0.05). it can be summed up that there were differences in learning styles between male and female learners in MTs Madani Pao-Pao. In addition, male students had a more dominant visual learning style while female students had a dominant kinesthetic learning style. The results of this study become important information for teachers to design learning by paying attention to the learning styles of students.

scholarly journals Influencia de los valores de los coeficientes de eficacia entre equipos de waterpolo ganadores y perdedores en el Campeonato de Europa de 1997 (Influence the values of the coefficients of efficiency of waterpolo team winners and losers in the Championshi

Retos ◽  
2015 ◽  
pp. 62-65
Author(s):  
Francisco M. Argudo Iturriaga ◽  
Encarnación Ruiz Lara ◽  
J. Arturo Abraldes Valeiras
Keyword(s):  
Male And Female ◽  
Water Polo ◽  
A Value ◽  
Numerical Equality

El presente estudio pretende alcanzar dos objetivos: el primero, averiguar los valores de los coeficientes de eficacia en los marcos situacionales, y el segundo, examinar la relación entre esos valores y la condición de ganador y perdedor en equipos masculinos y femeninos. Para la parte empírica se grabaron en vídeo la totalidad de los partidos de waterpolo disputados en el Campeonato de Europa celebrado en Sevilla durante el mes de Agosto de 1997, seleccionando cuarenta para el presente estudio. Tras la observación de los partidos elegidos, se valoró mediante el uso de coeficientes la eficacia en cada marco situacional. Se revelaron diferencias entre equipos ganadores y perdedores femeninos en los siguientes coeficientes: eficacia ofensiva en igualdad numérica (.022) y eficacia defensiva en igualdad numérica (.050); tomando como referencia un valor de p<.05. Para concluir, decir que en ninguno de los doce coeficientes de eficacia, en waterpolo masculino, existen diferencias significativas entre equipos ganadores y perdedores. Mientras que en dos de los doce coeficientes de eficacia, en waterpolo femenino, existen diferencias significativas entre equipos ganadores y perdedores.Abstract: The present study has intended to reach two objectives: the first one, to ascertain the values of efficacy in the micro situations of play, and the second, to examine the relation among the values of efficacy in male and female teams with the condition of winner or loser. Were recorded in video the totality of the matches of water polo disputed in the European Championship celebrated in Seville during the month of August of 1997, selecting forty for the present study. After the observation of the match selected, the use of coefficients valued itself by means of the efficacy in each situational framework. Significant differences among female winner and loser teams were revealed in the following coefficients: offensive efficacy in numerical equality (.022) and defensive efficacy in numerical equality (.050); taking as reference a value of p <.05. To conclude, to say that in none of the twelve coefficients of efficacy, in male water polo teams, exist significant differences among winner and loser. While in two of the twelve coefficients of efficacy, in female water polo teams, exist significant differences among winner and loser.

Normal levels of vitamin A in tissues of the Syrian hamster (Mesocricetus auratus) determined colorimetrically

1988 ◽  
Vol 22 (2) ◽  
pp. 117-121 ◽  
Author(s):  
M. E. Robinson ◽  
A. M. Verrinder Gibbins ◽  
M. H. Hardy
Keyword(s):  
Vitamin A ◽  
Syrian Hamster ◽  
Cheek Pouch ◽  
Standard Diet ◽  
Male And Female ◽  
Mean Values ◽  
A Value ◽  
Significant Difference ◽  
Wet Weight ◽  
The Mean

Vitamin A levels in tissues of 20 normal adult hamsters on a standard diet were measured colorimetrically. No significant difference between male and female animals was found for any of the tissues sampled. The mean vitamin A value for blood plasma in 20 animals was 53·4 μg/dl. Mean values for liver, kidneys, flank skin and cheek pouch were 813, 1·29, 1·84 and 1·31 mg/g wet weight, respectively. The vitamin assay was less suitable for small organs such as trachea.

scholarly journals Scarification with sulphuric acid of Schizolobium amazonicum Huber ex Ducke seeds - FABACEAE

2007 ◽  
Vol 64 (3) ◽  
pp. 308-313 ◽  
Author(s):  
Eniel David Cruz ◽  
José Edmar Urano de Carvalho ◽  
Rafaela Josemara Barbosa Queiroz
Keyword(s):  
Statistical Analysis ◽  
Experimental Design ◽  
Seed Germination ◽  
Sulphuric Acid ◽  
Seed Coat ◽  
Immersion Time ◽  
Germination Index ◽  
Efficient Treatment ◽  
Tukey Test

Seed coat impermeability to water occurs in many species, including Schizolobium amazonicum Huber ex Ducke. To promote germination in seeds with coat impermeability the use of sulphuric acid (H2SO4) is recommended. The objective of this study was to identify a better time for the scarification with sulphuric acid for S. amazonicum seeds. The effect of scarification with sulphuric acid for 20, 40 and 60 min on germination and speed germination was studied for seeds that were either sowed immediately after scarification or after a 24-hour period of immersion in water. Seeds were sown on a mix of sand and sawdust (1:1). The experimental design was completely randomized with four replications of 50 seeds. The statistical analysis of germination was carried out at six, nine, 12, 15, 18, 21 and 24 days after sowing, in a factorial scheme. For speed germination the means were compared by the Tukey test. There was an interaction between treatments to overcome dormancy and immersion time after scarification in most evaluations. Immersion in water accelerated the beginning of germination. All treatments to overcome dormancy promoted seed germination. However, scarification for 60 min, showed better germination, 92% when immediately sown and 86.5% when sown after 24 hours. Speed germination index was highest for scarified seeds for 60 min followed by immersion in water. Scarification for 60 min was the most efficient treatment to promote germination in S. amazonicum seeds.

scholarly journals Comparative study of the body composition of different turkey genotypes by means of CT (short communication)

2003 ◽  
Vol 46 (3) ◽  
pp. 285-292
Author(s):  
G. Andrássy-Baka ◽  
R. Romvári ◽  
Z. Sütő ◽  
A. Szabó ◽  
P. Horn
Keyword(s):  
Live Weight ◽  
The Body ◽  
Ct Scanner ◽  
Male And Female ◽  
Non Invasive ◽  
Scanning Procedure ◽  
A Value ◽  
Body Fat Content ◽  
Relevant Group ◽  
Total Body

Abstract. Male and female BUT Big 6 and Bronze turkeys (type 1967) kept in a gene reserve were in vivoL investigated with non-invasive high resolution computerized tomography by means of a sipral CT scanner. The imaging procedure was carried out at the ages of 5, 12, 16 and 21 weeks on two turkeys, in both sexes. All animals were kept under intensive conditions according to the demands of the conformation and the body weight of the relevant group average. On the basis of 30–50 scans gathered from each bird during the scanning procedure the volumetric measurement of the total body muscle content was performed. These values were at the 5th week 0.9 and 0.8 vs. 0.3 and 0.2 dm3 in BUT male and female vs. Bronze male and female birds. At the 21st week the respective values were: 12.65 and 7.66 vs. 3.60 and 2.28 dm3. The total body fat content was characterised by the so called "fat index", a value independent of the live weight. This indices were at the 21st week: 0.12 and 0.20 vs. 0.12 and 0.13 following the above order. The investigation of the tissue development in the body was carried out by means of 3D histograms. The morphologic properties of the breast muscles were compared based on real 3D reconstructed images at the age of 21 weeks where the major differences concerned the m. pectoralis superficialis. The applied imaging methods are well applicable to describe the anatomic and body compositional differences in the excessively different genotypes.

scholarly journals Studi Perbandingan Model Pembelajaran Kooperatif Tipe Jigsaw dan NHT (Numbered Head Together)Terhadap Hasil Belajar Stoikiometri Siswa Kelas X SMAN 8 Palu

2017 ◽  
Vol 5 (3) ◽  
pp. 133
Author(s):  
Nizar Nizar ◽  
Irwan Said ◽  
Suherman Suherman
Keyword(s):  
Statistical Analysis ◽  
Learning Outcomes ◽  
Hypothesis Test ◽  
Average Score ◽  
Cooperative Model ◽  
A Value ◽  
Quasi Experimental ◽  
Two Sides ◽  
Academic Year ◽  
Better Than

The aim of this study is to compare the learning outcomes of student in SMA Negeri 8 Palu using the cooperative learning model between jigsaw and NHT (numbered head together) on the stoichiometry. This research using a quasi-experimental design with factorial 2 x 2. The population of this study is all student of class X SMA 8 Palu with academic year 2015/2016 which consists of four classes. The sample of this study consists of two classes, namely class XB with amount of 16 students (experimental class) and class XC with amount of 17 students (control class) which was determined by purposive sampling. Data was collected by using test instruments, namely an achievement test that contains the stoichiometry material. The examination of data was conducted by using statistical analysis t-test two sides and one side (right side) non-parametric or Mann-Whitney U test. The average score of the learning outcomes of student by using the jigsaw type was (78.00; SD = 13.63), and by using NHT type was (70.47; SD = 16.51). Based on statistical analysis of the hypothesis test for two sides, it was obtained a value of 0.195 Asymp sig (2-tailed) and was obtained a value 0.204 Exact Sig (1-tailed) of 0.204, both of datas were at the rejection area of H0 which was a significance value greater than 0.05 (P> 0.05). Therefore, it can be concluded that there was a difference in learning outcomes using the cooperative model jigsaw type with NHT type, furthermore the type of jigsaw better than the NHT on the learning outcomes of students of stoichiometry in class X SMA Negeri 8 Palu.

scholarly journals Construction of Gill Net 2 and 3 Inches in The Village Kampung Nelayan of Regency Tanjung Jabung Barat

2019 ◽  
Vol 10 (1) ◽  
pp. 15-23
Author(s):  
Nelwida Nelwida ◽  
Lisna Lisna ◽  
Ren Fitriadi
Keyword(s):  
Statistical Analysis ◽  
Survey Method ◽  
Fishing Gear ◽  
Environmental Friendliness ◽  
Gill Nets ◽  
A Value ◽  
Gill Net ◽  
Dimension Analysis ◽  
The Village ◽  
Descriptive Statistical Analysis

Gill nets is the most dominant fishing gear used by fishermen in Kampung Nelayan Village. Gill nets 2 and 3 inches are widely used by traditional fishermen and modern fishermen because this tool is very practical to catch fish also friendly to the environment. This study aims to determine the construction and friendliness of fishing gear gill nets 2 and 3 inches which include the length of the net, the width of the net, shortening, buoyancy and sinking power. This research was carried out in the Village of Kampung Nelayan, Tungkal Ilir Subdistrict, Tanjung Jabung Barat District in February 2018. The method used in this research was survey method. The data obtained were analyzed using net dimension analysis and descriptive statistical analysis. Based on the results of research on the construction of 2 and 3 inches gill nets consisting of nylon monofilament made from transparent colors. The knot used by the English knot. Top rope, float, and float buoy made from polyethylene (PE) rope and ballast rope made from polypropylene (PP). The sinker made from tin and gill net 3 inch weight based on bracelet-shaped wire.Net shortening value of 2 inch is 51.75% and has a buoyancy of 3.05 kgf and a sinking power of 9.97 kgf. As well as the value of gill shortening 3 inch 50.62% and the buoyancy generated 6.22 kgf and the sinking power of 365.4 kgf. The value of environmental friendliness of 2 and 3 inch nets has a value of 31.25 and 30.75 and is classified as environmentally friendly fishing gear.

scholarly journals EMERGÊNCIA E SOBREVIVÊNCIA DE PLANTAS DE SOJA A CAMPO EM RELAÇÃO ÀS PROFUNDIDADES E ÉPOCAS DE SEMEADURA

2020 ◽  
Vol 35 (2) ◽  
pp. 150-157
Author(s):  
Patrícia Pereira Dias ◽  
Saulo Fernando Gomes de Sousa ◽  
Paulo Roberto Arbex Silva ◽  
Tiago Pereira da Silva Correia ◽  
Anderson Ravanny de Andrade Gomes
Keyword(s):  
Glycine Max ◽  
Statistical Analysis ◽  
Field Experiment ◽  
Analysis Of Variance ◽  
Early Stage ◽  
Soybean Seed ◽  
Sowing Depth ◽  
Tukey Test ◽  
Glycine Max L ◽  
Soil Deposition

A PROFUNDIDADE DE SEMEADURA DA SOJA NA PLANTABILIDADE   PATRÍCIA PEREIRA DIAS1*, SAULO FERNANDO GOMES DE SOUSA2, PAULO ROBERTO ARBEX SILVA3, TIAGO PEREIRA DA SILVA CORREIA4 e ANDERSON RAVANNY DE ANDRADE GOMES5   * Parte do texto foi extraído da tese da autora 1 Departamento de Produção Vegetal, Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ - Av. Universitária, 3780 - Altos do Paraíso, 18610-034, Botucatu - SP, Brasil. [email protected] 2 Agroefetiva, Rua Lourival Ferreira, 11 - Distrito Industrial III, 18608-853, Botucatu - SP, Brasil.  [email protected] 3 Departamento de Engenharia Rural e Socioeconomia, Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ - Av. Universitária, 3780 - Altos do Paraíso, 18610-034, Botucatu - SP, Brasil.  [email protected] 4 Faculdade de Agronomia e Medicina Veterinária, Universidade de Brasília, Caixa - Campos Universitário Darci Ribeiro ICC – Asa Norte, 04508, Brasília - DF, Brasil. [email protected] 5 Faculdade Regional da Bahia, Rodovia AL 220, 3630 - Senador Arnon De Melo - Planalto, Arapiraca – AL, Brasil. [email protected]   RESUMO: O objetivo deste trabalho foi avaliar a cultura da soja semeada a campo em diferentes profundidades das sementes e épocas de semeadura e, dessa maneira, saber o quanto esses fatores influenciam a emergência e sobrevivência das plantas. O experimento foi conduzido em dois anos agrícolas, 2015/16 e 2016/17, com sementes de soja cultivar 5D634, na Fazenda Lageado, da Faculdade de Ciências Agronômicas – UNESP, Botucatu (SP), Brasil. O delineamento foi de blocos ao acaso em esquema fatorial 6 × 2, com seis tratamentos referentes às profundidades das sementes na mesma linha de semeadura: 0,02, 0,05 e 0,08 m do nível do solo, e combinação e alternância entre eles: 0,02 e 0,05, 0,02 e 0,08, 0,05 e 0,08 m e duas épocas de semeadura: outubro e novembro, com quatro repetições, totalizando 48 parcelas. Para a análise estatística, os dados foram submetidos à análise de variância (ANOVA), utilizando o teste de Tukey a 5% de probabilidade. A perda foi acima de 10% no estande de plantas na semeadura mais profunda (0,08 m), aliada à menor precipitação (outubro/2016), que contribuiu significativamente para esse resultado. Desta forma, a plantabilidade é prejudicada com o erro da profundidade de semeadura, aqui representada pela emergência e sobrevivência de plantas.   Palavras-chave: Glycine max L., Plantabilidade, Estande de plantas.   THE SOYBEAN SOWING DEPTH IN PLANTABILITY   ABSTRACT: The aim of this work was evaluate the sowing of soybean seed with error in soil deposition and different month of sowing. The field experiment was carried out during two years (2015 and 2016) at Fazenda Lageado, Faculty of Agronomic Sciences - UNESP / Botucatu - SP, Brazil. The plots were randomized blocks in 6 × 2 factorial, six treatments referring to the depth of the seeds in soil: 0.02 (T1); 0.05 (T2 - control) and 0.08 (T3); 0.02 and 0.05 (T4); 0.02 and 0.08 (T5); 0.05 and 0.08 m (T6) and two sowing times: October and November. For statistical analysis the data were submitted to analysis of variance (ANOVA) using Tukey test at 5% probability. The number of plants in early stage decreased by over 10% in the deep seeding (0.08 m), added to the less rainfall (October / 2016) which contributed significantly to this result. Therefore, plantability is damaged by the error of sowing depth, represented here by the emergence and survival of plants.   Keywords: Glycine max L., Plantability, Early stage.

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