scholarly journals Variation in Facial Index and Nasal Index in Western Maharashtrian Males- An Anthropometric Study

Author(s):  
Laxmi Prashant Nivale ◽  
Achleshwar Gandotra ◽  
RR Karambalekar

Introduction: Facial anthropometry had proved its great importance in the field of facial reconstructive surgery as well as in the field of forensic science. Specific face types and nose types provides us important information about specific types of races. Aim: To study the morphometric variation in facial index and nasal index as well as different types of faces and types of noses in the Western Maharashtrian males. Materials and Methods: An observational study was carried out in the five cities- Sangli, Kolhapur, Islampur, Karad and Satara of Western Maharashtra, India. Total 535 male students of different colleges between the age group of 18-20 years were selected and measurements were taken with the help of Digital Vernier Calliper in the sitting position after due approval from Institutional Ethical Committees and informed consent. The methodology adopted for the measurements was taken from the guidelines given by Farkas LG in his book-“Anthropometric facial proportions in Medicine”. Results: The mean facial index of Western Maharashtrian males was 89.51 with standard deviation 4.26 and dominant face type was leptoprosopic which was 46.73% and rare type of face was hypereuriprosopic which was 0.19%. Mean nasal index of Western Maharashtrian males was 72.84 with standard deviation 6.86 and dominant nose type was mesorrhine which was 63.74%. Conclusion: Certain facial and nasal features are common in particular racial group. Its detection can be helpful in reconstructive facial surgeries.

2021 ◽  
Vol 6 (2) ◽  
pp. 304-309
Author(s):  
Manzoor Ahmad Bhat

The study aimed to compare the Body Composition in Various Age Groups among Individual and Team Sport. A total of one hundred twenty (120) subjects, comprising 60 Individual and 60 Team sport of district Kulgam J&K, further out of 60 individual sports players 20 players were of the age group between 20-25, ( 20 ) players were of the age group between 25- 30 and 20 players were of the age group between 30-35. the same procedure was followed for 60 team sports players. The Subjects were selected by using purposive sampling. The age of the subjects ranged between 20-25, the second group 25-30, and the third group 30-35. To analyze and compare the Body Composition and fat percentage in three different age groups among individual sports and team sports, the Following equipment and test were used: the data related to Fat Percentage was measured by Skinfold Calipers. BMI: it was estimated by Stadiometer and weighing machine. ).the data that was collected after applying standard testing kits were written in separate columns and was cross-checked for all three different age groups. Individual and team sports of district kulgam. Then the analysis of data was carried out by applying various statistical techniques like average., standard deviation and through the application of formula of t-test to find out the significant difference of all selected physical variables I,e BMI and fat percentage in various age groups among individual and team sports players of kulgam district the level of significance as per norm was kept as (p<0.05). the mean and standard deviation of BMI in 20-25 age group individual game players is ( 22.02 ±2.20) respectively, and the mean and standard deviation of BMI in 20-25 age group of team sports players is (18.01 ±1.81), with an average difference of 4.01. ). Hence individual sports players were found with a higher BMI than team sports players under the 20-25 age group. BMI in the 25-30 age group individual game players is (23.09±1.76) respectively, and the mean and standard deviation of BMI in 25-30 age group of team sports players is (20.07±3.36), with an average difference of 3.02. ). Hence under this age group, the individual sports players were found with a higher BMI than team sports groups. The mean and standard deviation of BMI in 30-35 age group individual game players is (19.30±2.07) respectively, and the mean and standard deviation of BMI in 30-35 age group of team sports players is (22.17 ±3.47), with an average difference of 2.87. Hence, team sports players were found with a higher BMI under the age group than individual sports players. The mean and standard deviation of fat percentage in 20-25 age group individual game players is (11.09±4.83) respectively, and the mean and standard deviation of fat percentage in 20-25 age group of team sports players is (9.02±4.18), with an average difference of 2.17.).Hence under this age group, individual sports players were found fatty as compared to team sports players. The mean and standard deviation of fat percentage in 25-30 age group individual game players is (10.01±3.53) respectively, and the mean and standard deviation of BMI in 25-30 age group of team sports players is (14.04±7.48), with an average difference of 4.13. ). Hence under this age group, team sports players were found fatty as compared to individual sports players. The mean and standard deviation of BMI in 30-35 age group individual game players is (14.08±2.81) respectively, and the mean and standard deviation of fat percentage in 30-35 age group of team sports players is (18.01±5.64), with an average difference of 3.64. Hence under this age group, team sports players were found fatty as compared to individual sports players


Author(s):  
Mehdi Amirkhani ◽  
Fatemeh Habibi ◽  
Azadeh Hakimi ◽  
Majid Najafi Kalyani ◽  
Javad Salami

Background: Identification of the role of factors such as self-esteem and self-efficacy and the investigation of their relationship among students can bring about improvement of educational planning and enhance the teaching outcome. This study aimed at investigating the relationship between self-esteem and self-efficacy among the students of medical sciences.Methods: The present study is an analytical-descriptive which was conducted as a cross-sectional study on 394 students of Fasa University of Medical Sciences in 2016. In order to collect the data two questionnaires were used namely, Coopersmith Self-Esteem Inventory (CSEI) and Rogers Self-concept Questionnaire. The data were analyzed using SPSS 22. The researchers used descriptive and inferential statistics such as t-test, chi-square one-way ANOVA, and correlation to analyze the data.Results: The mean and the standard deviation of self-esteem scores of female and male students were 38.23±6.80 and 37.51±6.67 respectively. The mean and the standard deviation of self-concept scores of female and male students were 9.49±3.53 and 9.43±4.14 respectively. The mean of self-concept scores of students of different majors had statistically significant difference with each other (0.011), whereas there was no statistically significant difference in self-esteem scores among students with different majors (0.442).Conclusions: Considering the statistically significant difference in students’ self-concept scores in different majors, it is suggested that we take right approaches to the improvement and enhancement of individuals’ self-concept and the creation of positive feedback.


2012 ◽  
Vol 59 (1) ◽  
pp. 22-26
Author(s):  
Stevanka Djordjevic ◽  
Tanja Ivanovic ◽  
Aleksandra Zuza ◽  
Dajana Nogo-Zivanovic ◽  
Ljiljana Kulic

Introduction. The aim of this study was to determine the prevalence of caries and gingivitis among adolescents who attend school in the municipality of Foca, Republika Srpska. Material and Methods. The total number of 352 school children - 135 students of the ninth grade of primary school (aged 15 years) and 217 students of the third and fourth grade of high school (aged 17-18 years) - were included in this cross-section study. The incidence of dental caries using DMFT index and its components was calculated as recommended by the World Health Organization. Periodontal tissue condition was determined using gingival index (GI) by L?e and Silness. Results. The mean DMFT in students age 15 was 6.6, and in students age 17-18 was 9.5. The dominant components of DMFT index in both studied groups were filled and carious teeth. In regards to gender, female students age 15 had significantly greater number of extracted teeth than male students (p<0.05). In older age group, females had significantly more filled teeth than males (p<0.05). Mild gingivitis was present in both studied groups. Conclusion. Our results showed that caries prevalence in the tested groups was high and mild gingivitis was present in most patients.


Author(s):  
Divya Ghorawat ◽  
Ravina Madan

The main aim of this study was to find out whether the color shade preferences of individuals, grouped according to their personality types are alike or not. The researchers also tried to study the difference in color shade preferences based on gender differences. The objective was to understand whether the color shade preferences of individuals are affected by their individual personality types or not and whether gender plays any role in selection of color shades of individuals. The study sample consisted of a total of 80 subjects, randomly selected from within the age group of 18-25. An attempt was made to maintain a balance between two genders and across the ages. The research instruments used were Eysenck’s Personality Test (to measure the personality types) and a separate Colour Bar- Colour Preference Test was designed to serve the purpose of this study. The subjects were made to fill both the questionnaires and then the items were scored and results were analyzed. Positive scoring was done for Eysenck’s personality questionnaire and negative scoring was used to score the Colour Bar-Colour Preference Test. The data collected was divided into: Introverts (female, male) and Extroverts (female, male). From the data collected the mean, standard deviation and correlation between extraversion scores and the most preferred colour scores, for all the four groups. The mean, standard deviation, and correlation for the four groups was found to be 436.4 (IF), 529.2 (IM), 504 (EF), 453.4 (EM); 5.47 (IF), 6.52 (IM), 5.48 (EF), 6.93(EM); -0.3 (IF), -0.1 (IM), 0.1 (EF) and 0.5 (EM) respectively. From this the conclusion was drawn that there was no significant correlation found between the personality types and colour shade preferences of the subjects except in the case of extroverted males. Recommendations: Increase the sample size as that proved to be a limitation to this study. A study across ages is also possible and might give different results.


2021 ◽  
Vol 1 (1) ◽  
pp. 40-43
Author(s):  
Lisnawaty ◽  
Rizki Eka Sakti Octaviani ◽  
Yusuf Sabilu

To achieve optimal nutritional status, a country needs guidelines for balanced nutrition. One of the visualizations of balanced nutrition messages is 'My Dinner Plate' which shows the serving of food and drinks at each meal. The purpose of this service program is to provide information and knowledge about the fulfillment of balanced nutrition and the contents of my plate to adolescents, especially students of SMPN 7 Kendari. The target of this program is students of SMPN 7 Kendari, especially those in Class VII. This program consists of counseling through power points and videos on general guidelines for balanced nutrition and the contents of my plate, discussions and questions and answers, and distributing pre-post questionnaires. The results of this activity were as many as 44 students as respondents consisting of 31.8% male students and 68.2% female students. The mean knowledge of the sample before the extension was 4.50 with a standard deviation of 1.535. Meanwhile, after counseling, the average sample knowledge increased to 7.64 with a standard deviation of 1.293. The results of statistical tests showed that the value of p = 0.000 where the value of p = <0.05, it can be concluded that there is an effect of counseling on the fulfillment of balanced nutrition and the contents of my plate. There needs to be further counseling and mentoring activities so that the knowledge gained can be applied in daily life.


2018 ◽  
Vol 55 (2) ◽  
pp. 473-487 ◽  
Author(s):  
M. Bieniek ◽  
M. Burkschat

Abstract We study the conditions for unimodality of the lifetime distribution of a coherent system when the ordered component lifetimes in the system are described by generalized order statistics. Results for systems with independent and identically distributed lifetimes of components are included in this setting. The findings are illustrated with some examples for different types of systems. In particular, coherent systems with strictly bimodal density functions are presented in the case of independent standard uniform distributed lifetimes of components. Furthermore, we use the results to derive a sharp upper bound on the expected system lifetime in terms of the mean and the standard deviation of the underlying distribution.


2020 ◽  
Vol 1 (1) ◽  
pp. 32-38
Author(s):  
Dwi Irawan

The background of this research is that players often make mistakes when throwing a side throw at the Infield position. The formulation of the research problem is which is more effective using Three Finger Grips with Four Finger Grips to the accuracy of Sidehand Throw at the Infield position in Softball, Softball Team, Universitas PGRI Semarang 2020. The purpose of this study is to see the effectiveness of the throws using Three Finger Grips with Four Finger Grip on the accuracy of the Sidehand Throw at the Infield position in Softball, the Softball Team of the PGRI University Semarang 2020. In this research, to collecting the data is using a descriptive method. The technique of analysis is using a significant similarity test for two means (one party). In this study, the samples used 13 male students of the softball team Universitas PGRI Semarang 2020 with the saturated sampling technique. The mean of three fingers is 22, the standard deviation (Std.Deviation) is 3.78, the minimum and maximum of values are 18 and 30, the mean of four fingers is 26, the standard deviation (Std. Deviation) is 4.89, minimum and maximum of values are 20 and 34. The results of the calculation obtained the value of thitung (2,086) > ttabel (1,70) so that H0 is rejected, which can be concluded that the four-finger grip is more effective than three-finger grips on sidehand accuracy throw at the infield position in the softball team of Universitas PGRI Semarang 2020. The conclusion using a three-finger grip on the accuracy of the sidehand throw at the infield position in the softball team Universitas PGRI Semarang 2020 are categorized as effective. While the results of the throw using four-finger grips on the accuracy of sidehand throws at the infield position in the softball team Universitas PGRI Semarang 2020 are categorized as effective. The four-finger grip is more effective than the three-finger grip on the accuracy of sidehand throws at the infield position in the softball team Universitas PGRI Semarang 2020. It is hoped that athletes can use the four-finger grip because it is more effective for the accuracy of sidehand throws at the infield position in softball.   Keywords: Three Fingers, Four Fingers, Sidehand Throw Infield Softball. Latar belakang  dari penelitian ini adalah pemain sering melakukan kesalahan saat melakukan lemparan samping pada posisi infield. Rumusan masalah penelitian ini yaitu manakah yang lebih efektif menggunakan Three Finger Grip dengan Four Finger Grip terhadap akurasi Sidehand Throw pada posisi Infield dalam olahraga Softball tim Softball Universitas PGRI Semarang 2020. Tujuan penelitian ini yaitu untuk mengetahui efektivitas hasil lemparan dengan menggunakan Three Finger Grip dengan Four Finger Grip terhadap akurasi Sidehand Throw pada posisi Infield dalam olahraga Softball tim Softball Universitas PGRI Semarang 2020. Pengumpulan data penelitian ini menggunakan metode deskritif. Teknik analisis yang dipakai menggunakan uji signifikan kesamaan dua rata-rata(satu pihak). Pada penelitian ini sampel yang digunakan sebanyak 13 mahasiswa putra tim softball Universitas PGRI Semarang dengan teknik Sampling Jenuh.  Hasil rata-rata(mean) three fingers sebesar 22, Simpangan baku (Std.Deviation) sebesar 3,78, nilai minimum dan maksimum sebesar 18 dan 30, Hasil rata-rata(mean) four fingers sebesar 26, Simpangan baku (Std.Deviation) sebesar 4,89, nilai minimum dan maksimum sebesar 20 dan 34. Hasil perhitungan diperoleh nilai thitung (2,086) > ttabel (1,70) sehingga H0 ditolak yang dapat disimpulkan bahwa Four finger grip lebih efektif dibandingkan three finger grip terhadap akurasi sidehand throw pada posisi infield dalam olahraga softball tim softball Universitas PGRI Semarang 2020. Kesimpulannya adalah bahwa hasil lemparan menggunakan three finger grip terhadap akurasi sidehand throw pada posisi infield dalam olahraga softball tim softball Universitas PGRI Semarang 2020 berkategori efektif. Sedangkan hasil lemparan menggunakan four finger grip terhadap akurasi sidehand throw pada posisi infield dalam olahraga softball tim softball Universitas PGRI Semarang 2020 berkategori efektif. Hasil Perbandingan four finger grip lebih efektif daripada three finger grip terhadap akurasi sidehand throw pada posisi infield dalam olahraga softball tim softball Universitas PGRI Semarang 2020. Diharapkan bagi atlet dapat menggunakan  four finger grip karena lebih efektif terhadap akurasi sidehand throw pada posisi infield dalam cabang olahraga softball.   Kata kunci: Tiga jari, empat jari, lemparan samping infield softball


Author(s):  
Deepshikha Jaiswal ◽  
Rahul Kumar

Background: Menstruation is described as the exclusive sign of femininity. The age of menarche is determined by general health, genetic, socio-economic, nutritional factors, geographic location, exposure to light and psychological state. Objective of current study was to determine the magnitude of menstrual problem among young females of age group17-25 years of medical and paramedical college. Methods: The present study has been conducted on 300 young female students studying in the department of obstetrics and gynaecology in collaboration with paramedical and nursing college, RIMS and R. Saifai, Etawah over a period of 18 months January 2015 to July 2016, with an objective to determine the magnitude of menstrual problem among on young female students of age group 17-25 years.Results: Mean age of the study population was 21.98 years. The mean age of menarche was found to be 13.50 years with standard deviation of 1.315. This was also in accordance with the results of previous studies. The average duration of menstrual blood loss was found to be 4.28 days with standard deviation of 1.092. The average duration of normal blood flow for reproductive age group as estimated is 2-5 days. The mean of menstrual cycle length came out to be 29.79 days with a standard deviation of 4.87. The average amount of blood loss during each menstrual cycle was found to be 65.39 ml with a standard deviation of 11.81. Conclusions: It was concluded that the mean age of menarche was found to be 13.50 years with standard deviation of 1.315. The average duration of normal blood flow for reproductive age group as estimated is 2-5 days.


Author(s):  
Janet L. Peacock ◽  
Philip J. Peacock

This chapter describes types of quantitative and categorical data and shows how these different types of data can be summarized numerically and in graphs. It gives worked examples of how to calculate the mean, median, standard deviation, and interquartile range, and gives examples of displaying data in graphs.


Med Phoenix ◽  
2018 ◽  
Vol 3 (1) ◽  
pp. 29-35
Author(s):  
Abdul Sami Khan ◽  
Bikash Sah ◽  
Tej Prakash Chataut ◽  
Shyam Babu Prasad ◽  
Gopal Rana ◽  
...  

Background: Blunt trauma is a frequent emergency and is linked with significant morbidity and mortality. The World Health Organization estimates that, by 2020, trauma will be the first or second leading cause of years of productive life lost for the entire population of the world. This study focuses to evaluate 150 cases of death due to blunt traumaMethods: A descriptive cross sectional study of 150 blunt trauma cases autopsied at department of Forensic Medicine and Toxicology of BP Koirala Institute of earth Sciences, Dharan during a period of April 2012 and April 2013 was done.Results: Among the 150 victims of blunt trauma, 110 were of RTA, 20 were from fall from height, 15 were physically assaulted and 5 were victims from collapse of roof/wall. 80% of the victims were males and 20% were females, the Male: Female ratio being 4:1. The mean age was 35.76 years, standard deviation being 17.49.  .7% belonged to the age group of 21-40 years. 40% incident happened in summer with 12.7% in the month of March. 33.3% incident happened during evening hours of 3 pm-6pm. 42.7% victims survived for less than 3 hours after the incident. 36.36% of RTA victims sustained injury from heavy four wheelers like buses, trucks, tractors. 50% of the falls were from the height of 21-30 feet. 53.33% of the victims of physical assault were assaulted with hands and legs. 46.6% sustained injury to brain.Conclusions: Research finding have shown that 80% of the victims were males and 20% were females, the male is to female ratio being 4:1. The mean age was 35.76 years, standard deviation being 17.49. 42.7% belonged to the age group 21-40 years. Age group was not a significant predictor of the gender involved in the cases. Med Phoenix. Vol. 3, Issue. 1, 2018, Page: 21-35 


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