scholarly journals Marital Adjustment among Love Marriage and Arranged Marriage Couples

2016 ◽  
Vol 3 (3) ◽  
Author(s):  
Mohd Shoaib Mir ◽  
Mohammad Amin Wani ◽  
Dr. R. Sankar
Keyword(s):  
Statistical Analysis ◽  
Standard Deviation ◽  
Marital Adjustment ◽  
Family Type ◽  
Single Family ◽  
Arranged Marriage ◽  
Male And Female ◽  
Significant Difference ◽  
Love Marriage ◽  
The Mean

The purpose of the present study is to determine the level of marital adjustment among love marriage and arrange marriage couples. This study is based on sample of 200 subjects equally divided into two groups on the basis of gender (male and female) further these two groups were also divided into two more groups on the basis of family type (single family and joint family). Marital Adjustment Questionnaire (MAQ) constructed and standardized by Dr. Pramod Kumar & Dr. Kanchana Rohatgi was used for data collection. Mean, standard deviation and t-test were applied for statistical analysis. Results reveal that there is no significant difference between the mean scores of marital adjustment among love marriage and arranged marriage subjects.

PENGARUH PENDIDIKAN KESEHATAN REPRODUKSI PADA PEER GROUP (TEMAN SEBAYA) TERHADAP PENGETAHUAN DAN PERSEPSI REMAJA TENTANG PENDEWASAAN USIA PERKAWINAN DI SMA NEGERI 1 KECAMATAN NAMORAMBE KAB. DELI SERDANG 2018

2020 ◽  
Vol 1 (2) ◽  
pp. 56-66
Author(s):  
Irma Linda
Keyword(s):  
Standard Deviation ◽  
Health Education ◽  
Reproductive Health ◽  
Peer Group ◽  
Peer Groups ◽  
A Value ◽  
Significant Difference ◽  
Reproductive Health Education ◽  
The Mean ◽  
Adolescent Perceptions

Background: Early marriages are at high risk of marital failure, poor family quality, young pregnancies at risk of maternal death, and the risk of being mentally ill to foster marriage and be responsible parents. Objective: To determine the effect of reproductive health education on peer groups (peers) on the knowledge and perceptions of adolescents about marriage age maturity. Method: This research uses the Quasi experimental method with One group pre and post test design, conducted from May to September 2018. The statistical analysis used in this study is a paired T test with a confidence level of 95% (α = 0, 05). Results: There is an average difference in the mean value of adolescent knowledge between the first and second measurements is 0.50 with a standard deviation of 1.922. The mean difference in mean scores of adolescent perceptions between the first and second measurements was 4.42 with a standard deviation of 9.611. Conclusion: There is a significant difference between adolescent knowledge on the pretest and posttest measurements with a value of P = 0.002, and there is a significant difference between adolescent perceptions on the pretest and posttest measurements with a value of p = 0.001. Increasing the number of facilities and facilities related to reproductive health education by peer groups (peers) in adolescents is carried out on an ongoing basis at school, in collaboration with local health workers as prevention of risky pregnancy.

Analysis of the breeding records of a herd of pigs

1954 ◽  
Vol 45 (1) ◽  
pp. 19-27 ◽  
Author(s):  
R. Braude ◽  
P. M. Clarke ◽  
K. G. Mitchell
Keyword(s):  
Statistical Analysis ◽  
Large White ◽  
Seasonal Differences ◽  
Significant Difference ◽  
The Mean ◽  
The Difference ◽  
Length Of Gestation

1. A survey and. statistical analysis of the records of litters born in the N.I.R.D. herd of Large White pigs over a period of 16 years are presented.2. The mean length of gestation was 114 days for both gilts and sows.3. The mean numbers of pigs born alive and born dead per litter from gilts, 10·0 and 0·2 respectively, were both significantly smaller than the corresponding figures for sows, 11·8 and O·8. No seasonal differences were found.4. The mean total losses of pigs from birth to weaning at 8 weeks were 29·5% of pigs born alive. The losses in litters from gilts, 23·0%, were significantly smaller than in litters from sows, 31·0%. The losses during the winter months both for gilts, 32·5%, and for sows, 35·9%, were significantly higher than during the summer months, 19·4% and 26·7% for gilts and sows respectively.5. Over 50% of the total losses were due to crushing by the dam, 74·1% of the losses from this cause occurring during the first 48 hr. after birth.6. The mean number of pigs weaned per litter was 8·0. The difference between the number weaned per litter from gilts, 7·7, and per litter from number of pigs was weaned per litter from sows during the summer months, 8·7, than during the winter months, 7·4.7. There was no significant difference between the number of male and of female pigs weaned.8. The mean weight at weaning was 29·9 lb., male pigs, 30·3 lb., being significantly heavier than females, 29·51b. Pigs in litters from gilts, 27·81b., were significantly lighter at weaning than those from sows, 30·0 lb., and for both gilts and sows, pigs reared during the summer months, 29·7 and 31·8 lb. respectively, were significantly heavier than those reared during the winter months, 25·9 and 28·2 lb. respectively.

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.

Comparative Analysis of the Exposure and Surgical Freedom of the Endoscopic Extended Minipterional Craniotomy and the Transorbital Endoscopic Approach to the Anterior and Middle Cranial Fossae

2018 ◽  
Vol 17 (2) ◽  
pp. 174-181 ◽  
Author(s):  
Raywat Noiphithak ◽  
Juan C Yanez-Siller ◽  
Juan M Revuelta Barbero ◽  
Raymond I Cho ◽  
Bradley A Otto ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Standard Deviation ◽  
Minimally Invasive ◽  
Vertical Axis ◽  
Endoscopic Approach ◽  
Extended Version ◽  
Specific Approach ◽  
Significant Difference ◽  
Surgical Application ◽  
The Mean

AbstractBACKGROUNDNumerous minimally invasive approaches to the skull base have been successively developed. Knowledge of the surgical nuances of a specific approach may facilitate approach selection. This study sought to compare the nuances of an extended version of the minipterional craniotomy (EMPT) with those of the transorbital endoscopic approach (TOEA) to the anterior and middle cranial fossae (ACF and MCF, respectively).OBJECTIVETo quantitatively analyze and compare the area of exposure and surgical freedom between EMPT and TOEA to the ACF and MCF.METHODSEMPT and TOEA were carried out in 5 latex-injected cadaveric heads, bilaterally (10 sides). For each approach, the area of exposure, surgical freedom, and angle of attack were obtained with neuronavigation and statistically compared.RESULTSNo significant difference was found between the mean area of exposure of EMPT and TOEA at the ACF and MCF (P = .709 and .317, respectively). The mean exposure area at the ACF was of 13.4 ± 2.6 cm2 (mean ± standard deviation) and 13.0 ± 1.9 cm2 for EMPT and TOEA, respectively. Except for the crista galli, EMPT afforded a larger area of surgical freedom at all targets. EMPT also achieved significantly greater attack angles in vertical axis except to the crista galli. The horizontal attack angles to all targets were similar between approaches.CONCLUSIONEMPT and TOEA offer a comparable area of exposure at the ACF and MCF in the cadaver; however, the instrument maneuverability afforded by EMPT is superior. Further studies are necessary to better define their precise surgical application.

scholarly journals Flipping the “Learning Skills” Course during COVID-19: A Mixed-Modality Study

2021 ◽  
Vol 13 (3) ◽  
pp. 31-41
Author(s):  
Ashfaq Akram ◽  
Kamran Sattar ◽  
Tauseef Ahmad ◽  
Hamza M. Abdulghani ◽  
Jennesse John ◽  
...  
Keyword(s):  
Medical Students ◽  
Flipped Classroom ◽  
Teaching Method ◽  
Female Students ◽  
Learning Material ◽  
Learning Skills ◽  
Male And Female ◽  
Class Time ◽  
Significant Difference ◽  
The Mean

The purpose of this study was to compare the male and female medical students’ perceptions of the flipped classroom (FC) using the Zoom online platform during the COVID-19 pandemic. A mixedmodality study proceeded for first-year undergraduate medical students (n = 149). Three topics (learning how to learn, stress management and doctor-patient communication) were flipped using the Zoom platform. Following the flipping, relevant videos and PowerPoint slides were sent to the students. Home assignments were done through the online classroom. The students were then made to answer a questionnaire on their perceptions of FC consisting of 5-point Likert items. In addition, a focus group discussion (FGD) was carried out with voluntary participation (n = 13) for an in-depth discussion of flipped teaching. The quantitative data were analysed using the independent t-test, and Atlas.ti was used to analyse the qualitative data. For most of the Likert statements, there was no significant difference (p > 0.05) between the mean results obtained by the male and female students. For example, for the item “The learning material was available before class time”, both the male (mean [SD] = 1.857 [0.443]) and female (mean [SD] = 1.966 [0.365]) respondents confirmed the learning material’s availability before class time (p = 0.121). However, the mean result obtained by the male respondents for the variable “I understood the topics in lesser time compared to the traditional lecture method” was higher than the mean result obtained by the female participants by 0.236, which was statistically significant (95% CI [0.373, –0.100], p = 0.001). Modified FC teaching for the “learning skills” course is thus an effective teaching method. The male students took significantly lesser time understanding the three included topics compared to the female students.

scholarly journals Using Questions Box in Teaching Simple Past Tense

2016 ◽  
Vol 3 (2) ◽  
pp. 131-140
Author(s):  
Shanty Halim
Keyword(s):  
Standard Deviation ◽  
Experimental Method ◽  
Past Tense ◽  
Significant Difference ◽  
The Mean ◽  
Ujung Pandang ◽  
Research Show

This research is aimed at finding out to find out whether the use of questions box effective in teaching simple past or not. This research used pre-experimental method. Furthermore, this research was conducted at Politeknik Negeri Ujung Pandang.  There were 20 students as sample.  The findings of this research show that using questions box is effective in teaching simple past tense. It was proven by the significant difference between the students’ mean score in pretest and posttest when used SPSS program. There was significant different ability of the students before giving treatment and after giving treatment. In the pretest, the mean score of the students pretest was 2.32 and the mean score of posttest was 7.52. Standard deviation of pretest was 1.42 and the standard deviation of posttest was 0.75. The researcher also found that the students have positive interest toward the use of questions box in teaching simple past tense at Politeknik Negeri Ujung Pandang.

scholarly journals Haemangiopericytomas in dogs: Epidemiological analysis of 136 cases

2019 ◽  
Vol 75 (01) ◽  
pp. 6178-2019
Author(s):  
RAFAŁ SAPIERZYŃSKI ◽  
MICHAŁ CZOPOWICZ ◽  
DIANA STOPKA
Keyword(s):  
Statistical Analysis ◽  
Entire Body ◽  
Frequency Of Occurrence ◽  
Epidemiological Analysis ◽  
Significant Difference ◽  
The Mean ◽  
Purebred Dogs

Perivascular wall tumors (PWTs or haemangiopericytomas) are common in dogs, and they are clinically important in veterinary oncology, but there is no data on the occurrence of these tumors in dogs in Poland. The aim of the present study was an epidemiological analysis of canine perivascular wall tumors. The study included 136 dogs with recognized PWTs (whose frequency of occurrence was the same in females and males). The mean age of the dogs was 9.8±3.0 years, with no statistically significant difference between sexes. Among the dogs, 40.7% were mongrels, and 59.3% were purebred. Among the purebred dogs, 21 (26.3%) were German Shepherds, 17 (21.3%) were Boxers, 5 (6.3%) were Doberman pinchers and Rottweilers. Statistical analysis revealed that four breeds were predisposed to perivascular wall tumors in comparison to the general dog population: German Shepherds, Boxers, Doberman pinchers and Rottweilers. Moreover, large-breed (but not giant-breed) dogs were shown to be predisposed to PWTs. Tumors were located in the skin or subcutis of the entire body, mostly on the legs, more seldom on the trunk or the head. The most typical location for PWTs was the elbow area (11% of all cases).

scholarly journals Genetic homozygosity as a marker of smoking dependency

Genetika ◽  
2020 ◽  
Vol 52 (3) ◽  
pp. 1009-1019
Author(s):  
Slavko Brankovic ◽  
Dejan Nikolic ◽  
Dragoslav Marinkovic ◽  
Suzana Cvjeticanin
Keyword(s):  
Cross Sectional Study ◽  
Male Gender ◽  
Sectional Study ◽  
Cross Sectional ◽  
Male And Female ◽  
Mean Values ◽  
Individual Variations ◽  
Significant Difference ◽  
The Mean ◽  
The Individual

The aim of our study was to evaluate the morphogenetic variability as a marker of smoking dependency in adult smokers versus controls and to investigate the presence and the degree of morphogenetic variability difference between male and female smokers versus same gender controls. The cross-sectional study evaluated 241 smokers and 185 nonsmoker individuals as controls. We analyzed 17 homozygous recessive characteristics (HRC). There was a significant difference in the individual variations of 17 HRCs between the controls and smokers (??2=61.400, p<0.001; for females ??2=79.440, p<0.001; for males ??2=84.972, p<0.001). The mean values of HRCs significantly differed between smokers and controls (MV?SEM(Controls) -4.79?0.13, MV?SEM(Smokers) -5.70?0.12; p<0.001). For males, presence of 6/17 (35.29% genetic homozygosity) HRCs (OR=6.12) was to the certain degree predictor for smoking dependency. Higher degree of genetic homozygosity, changed variability and male gender, might be some among potential numerous factors that could have impact on smoking development and dependence.

scholarly journals Open quotient (EGG) measurements of young and elderly voices: results of a production and perception study

2005 ◽  
Vol 40 ◽  
pp. 213-225
Author(s):  
Ralf Winkler ◽  
Walter Sendlmeier
Keyword(s):  
The Elderly ◽  
Positive Relation ◽  
Male And Female ◽  
Elderly Males ◽  
Significant Difference ◽  
Vocal Effort ◽  
Quantitative Results ◽  
The Mean ◽  
Perceived Age ◽  
Age Independent

This paper presents the results of Open Quotient measurements in EGG signals of young (18 to 30 year old) and elderly (59 to 82 year old) male and female speakers. The paper further presents quantitative results on the relation between the OQ and the perception of a speaker's age. Higgins & Saxman (1991) found a decreased OQEGG with increasing age for females, whereas the OQEGG in sustained vowel material increased for males as the speakers age increased. In Linville (2002), however, the spectral amplitudes in the region of F0 (obtained by LTAS-measurements of read speech material) increased with increasing age independent of gender; this could be interpreted indirectly as an increasing OQ. We measured the OQEGG not only for sustained vowels, but also in vowels taken from isolated words. In order to analyse the relation between breathiness in terms of an increased OQ and the mean perceived age per stimulus a perception test was carried out in which listeners were asked to estimate speaker's age based on sustained /a/-vowel stimuli varying in vocal effort (soft - normal - loud) during production. The results indicated the following: (i) The decreased OQ for elderly females originally found by Higgins & Saxman is not apparent in our data for sustained /a/-vowels. For our female speakers no significant difference between the OQ of young and old speakers was found; for elderly males, however, we also found an increasing OQ with increasing age.(ii) In addition, a statistically significant increased OQEGG occurs for the group of the elderly males for the vowels from the word material. (iii) Our results show a strong positive relation between perceived age and OQ in male voices. Regarding (i) and (ii), at least the male speaker's voice becomes more breathy as age increases. Considering (iii), increased breathiness may contribute to the listener’s perception of increased age.  

scholarly journals Oral and Skin Lesions Among Yemeni Khat Abusers While Chewing and After Quitting：Crosse-Sectional Survey

2021 ◽  
Author(s):  
Rowida A. Albarmaqi ◽  
Yi-Qun Kuang ◽  
Yu-Ye Li ◽  
Noha Saleh Gholais
Keyword(s):  
Standard Deviation ◽  
Dental Health ◽  
Skin Lesions ◽  
Routine Practice ◽  
Cross Sectional ◽  
Khat Chewing ◽  
Skin Symptoms ◽  
Significant Difference ◽  
The Mean ◽  
Symptoms And Signs

Abstract Background: Khat chewing is a routine practice in Yemen. Associations between Khat chewing and various adverse oral-dental health conditions have been recorded, however, adverse skin health evidence is still lacking. Objective: To investigate the difference between oral and skin symptoms and signs while chewing Khat and after quitting chewing among Yemeni khat abusers. Method: A descriptive cross-sectional study was conducted on a sample of 300 Yemeni Khat ex-chewer participants in china. Khat chewing status data, a range of oral and skin symptoms and signs, and other pertinent variables were collected using self-administered questionnaires by WeChat. The mean differences between oral and skin symptoms and signs while chewing Khat and after quitting chewing were investigated using the Paired Samples t-test. Result: Of the 300 Yemeni who participated in the study, 255(85%) were men and 45(15%) were women. The oral symptoms and signs mean while chewing was 0.26, 0.022 (standard deviation [SD], whereas that after quitting chewing Khat was 0.10 (mean), 0.269 (standard deviation [SD], t (12.00), P=0.00. The skin symptoms and signs mean while chewing was 0.13, 0.28 (standard deviation [SD], whereas that after quitting chewing Khat was M=0.06, 0.21(standard deviation [SD], t (9.407), P=0.00. Conclusions: There is a statistically significant difference between the mean oral and skin symptoms and signs while chewing and after quitting, whereas long-term Khat chewing negatively affects oral and skin health.

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