scholarly journals Perbandingan Performansi Single Web Server Dan Multi Web Server Dengan Uji Coba Paired Sample T Test

2019 ◽  
Vol 8 (2) ◽  
pp. 19
Author(s):  
Molavi Arman
Keyword(s):  
Web Server ◽  
T Test ◽  
Advanced Technology ◽  
The Internet ◽  
Single Server ◽  
Paired Sample ◽  
Internet Users ◽  
Significant Difference ◽  
The Difference ◽  
The Web

Abstract— The more the development of the era then the more advanced technology, where this technology is very helpful human in carrying out daily activities, in connection with it with the development of technology a person can use an internet, which the internet is very helpful to the user in obtaining information and can also be used as communication media. the web can also be said as a medium that is used as to access information through the internet, if more and more internet users to access the web it will cause the slow performance of the web server. Therefore in this paper the authors make a study on Comparison Performance Single Web Server And Multi Web Server With Different Test Using Paired Sample T Test. To see the performance between single and multi web server can be seen in terms of components Throughput, Response Time, CPU Utilization by using httpref application then to see test different between single web server and multi web server by using paired sample t test. The application of paired sample t test to see the difference test using the predefined hypothesis which to support the decision can be seen that the sig value obtained between the single server web server test and the multi server web server is 0,000 and the value is below 0.05, then based on the hypothesis it can be concluded that between single web server and multi web server there is significant difference from the test result..Keywords: Performansi, Server, Httperf, Web, Paired sample t test

scholarly journals THE ERGONOMIC ELDERLY GYM IMPROVING PHYSICAL FITNESS AND INCREASING THE BONE MASS OF THE ELDERLY

2020 ◽  
Vol 1 (2) ◽  
pp. 1
Author(s):  
N.N. Ariati ◽  
N. Adiputra ◽  
K. Tirtayasa ◽  
I.P.G. Adiatmika ◽  
A. Pangkahila ◽  
...  
Keyword(s):  
Bone Mass ◽  
Physical Fitness ◽  
The Elderly ◽  
T Test ◽  
Wilcoxon Test ◽  
Whole Body ◽  
Distribution Data ◽  
Paired Sample ◽  
Significant Difference ◽  
The Difference

The public is increasingly aware of the importance of exercise for the elderly because exercise is an option to reduce complaints due to setbacks and improve the health of the elderly. In fact the implementation in the field is often wrong as in Banjar Benaya which implements routine exercises only once a week with a duration less than 30 minutes, does not pay attention to nutritional needs, does not use sports clothing, and displays that are not clear. The measurement of elderly physical fitness is still relatively low. Based on these problems, improvements were made to the application of ergonomic elderly gymnastics due to improve elderly’s physical fitness and increase the bone mass.  This study used a treatment by subject design conducted in April 2017-August 2018. The target population was all elderly in Denpasar and the affordable population was determined by multistage random sampling then selected Banjaya Benaya Peguyangan Village with a sample of 20 people who met the inclusion criteria. The data collection were physical fitness and bone mass. The difference in treatment effects were analyzed using a Paired Sample t-Test with α = 0.05 for data with normal distribution and Wilcoxon test, α = 0.05 for data with abnormal distribution. Data showed that there were differences in physical fitness improvement in Period I and Period II after 8 weeks of gymnastics at 43.43% with very bad categories being bad, the difference in increase in whole body bone mass was 16.76% and leg bone mass 68.67%. Analysis of Paired Sample-t-Test physical fitness data and Wilcoxon test for bone mass data in Period I and Period II after gymnastics for 8 weeks, found that there was a significant difference (p <0.05). It can be concluded that ergonomic elderly gym can significantly improve physical fitness and increase bone mass of the elderly. It is recommended that the elderly continue to exercise with a duration of 30-45 minutes, the frequency of 3 times a week to maintain elderly’s physical fitness.

scholarly journals THE DIFFERENCE BETWEEN APPLYING PILATES EXERCISE AND PNF STRETCHING ON LUMBAL FLEXIBILITY OF TEENAGE GIRL 16-18 YEARS OLD

2019 ◽  
Vol 7 (2) ◽  
pp. 1
Author(s):  
Ni Putu Dita Kristinayanti ◽  
I Made Niko Winaya ◽  
I Made Muliarta
Keyword(s):  
Hypothesis Test ◽  
T Test ◽  
Working Environment ◽  
Teenage Girl ◽  
Paired Sample ◽  
Freedom Of Movement ◽  
Significant Difference ◽  
The Difference

Flexibility refers to the range of possible movement about a joint and an elongation of muscle to the maximum to vary one's physical working environment to get freedom of movement. Interventions that can be given are Pilates Exercise and PNF Stretching. The result of hypothesis test with paired sample t-test on Group Pilates Exercise got increase 9.64 cm (p= 0.000) while at Group PNF Stretching got increase 10.75 cm (p= 0.000). Independent t-test was used to examine the increasing difference between the Group Pilates Exercise and Group PNF Stretching with result p= 0.402. These results indicate that there is no significant difference in improving the lumbar flexibility on teenage girl aged 16-18 years oldKeywords: Lumbar Flexibility, Pilates Exercise, PNF Stretching

scholarly journals THE DIFFERENCE EFFECTIVENESS OF SHUTTLE RUN COMBINATION WITH ZIG ZAG RUN IN NEURAL MOBILIZATION INTERVENTION TO IMPROVE AGILITY IN SOCCER PLAYERS IN MEDICAL FACULTY UDAYANA UNIVERSITY

2018 ◽  
Vol 6 (3) ◽  
pp. 33
Author(s):  
I Made Hardi Wira Dharma ◽  
Ni Luh Nopi Andayani ◽  
Ni Wayan Tianing
Keyword(s):  
Hypothesis Test ◽  
Sampling Technique ◽  
Medical Faculty ◽  
T Test ◽  
Soccer Players ◽  
Paired Sample ◽  
Significant Difference ◽  
The Difference ◽  
Shuttle Run ◽  
Group 1

ABSTRACT   The purpose of this study is to know difference effectiveness of shuttle run combination with zig zag run in neural mobilization intervention to improve agility in soccer players. This research is an experimental study of Pre and Post Test Two Group Design. It is consist of 20 people was divided into 2 groups used simple random sampling technique, with students of medical faculty udayana university for the sample. Analysis data for normality used Saphiro wilk and homogeneity used  Levene’s test, hypothesis test used paired sample t-test and independent t-test. The research showed group 1 was normal and homogen distribution, there was an average decreasing time of 3.92 seconds (21.07%) with p = 0,000 (p <0.05 ), While in Group 2 was tested with Paired Sample T-test because of normal and homogen data, there was an average decrease of 4.72 seconds (24.25%) with p = 0,000 (p <0.05). The result showed there is improvement agility in each group. The difference between group 1 and 2 was obtained p = 0,001 (p <0.05) that’s mean there are significant difference in increase of agility before and after intervention. The conclusion of this study is zig zag run and neural mobilization training is more effectively used to improve agility in football players at the Faculty of Medicine Udayana University.   Keywords : Agility, shuttle run, zig zag run, neural mobilization

scholarly journals Euforia Merger - Harga Saham dan Trading Volume BRIS

2021 ◽  
Vol 9 (2) ◽  
pp. 144-151
Author(s):  
Taufiq Andre Setiyono ◽  
Rinwantin Rinwantin
Keyword(s):  
Empirical Evidence ◽  
Analytical Method ◽  
Stock Price ◽  
Trading Volume ◽  
T Test ◽  
Paired Sample ◽  
Significant Difference ◽  
Before And After ◽  
The Difference

This study aims to obtain empirical evidence regarding the differences in the stock price of BRIS before and after the merger of the three sharia banks of BUMN, and to obtain empirical evidence regarding the difference in trading volume of BRIS stock before and after the merger of the three sharia banks of BUMN. In this research, the analytical method used paired sample t-test with the SPSS program. The object of this research is BRIS. This study concludes that there is no difference between the stock price of BRIS before and after the merger of of the three sharia banks of BUMN, and there is a significant difference between the trading volume of BRIS stock before and after the merger of the three sharia banks of BUMN.

scholarly journals Impact of Training on Expectation of Employee and Employer: A comparative study

2013 ◽  
Vol 5 (12) ◽  
pp. 601-607
Author(s):  
Syed Muhammad Javed ◽  
Saqib Muneer . ◽  
Melati Ahmad Anuar .
Keyword(s):  
Comparative Study ◽  
Sample Size ◽  
T Test ◽  
Training Outcomes ◽  
Paired Sample ◽  
Training Satisfaction ◽  
Significant Difference ◽  
The Difference ◽  
Hr Managers ◽  
Positive Effect

Organizations today spend millions of dollars on training to enhance the performance of their employees, which leads to formation of expectation on employers end as well as employees ends observing this phenomena ,this research was conducted to analyze the expectations of employee and employer and its impact on post training satisfaction, for that matter data was collected from 20 organization where training is provided ,sample size was 20 training / HR managers and per managers 5 employees, paired sample t test was applied to gauge the difference or similarity between the perception and expectation of employees and employer, after the analysis it was found that there is significant difference between the perception of employee and employers on the expected training outcomes and no similarity existed between the expectation of employee and employer which did not have positive effect on post training satisfaction.

Governance Disclosure on the Internet by Leading Indian Public Sector Companies

Think India ◽  
2019 ◽  
Vol 22 (2) ◽  
pp. 174-187
Author(s):  
Harmandeep Singh ◽  
Arwinder Singh
Keyword(s):  
Public Sector ◽  
Financial Information ◽  
Three Dimensions ◽  
The Internet ◽  
Web Pages ◽  
Non Profit ◽  
Index Approach ◽  
Significant Difference ◽  
Governance Disclosure ◽  
The Web

Nowadays, internet satisfying people with different services related to different fields. The profit, as well as non-profit organization, uses the internet for various business purposes. One of the major is communicated various financial as well as non-financial information on their respective websites. This study is conducted on the top 30 BSE listed public sector companies, to measure the extent of governance disclosure (non-financial information) on their web pages. The disclosure index approach to examine the extent of governance disclosure on the internet was used. The governance index was constructed and broadly categorized into three dimensions, i.e., organization and structure, strategy & Planning and accountability, compliance, philosophy & risk management. The empirical evidence of the study reveals that all the Indian public sector companies have a website, and on average, 67% of companies disclosed some kind of governance information directly on their websites. Further, we found extreme variations in the web disclosure between the three categories, i.e., The Maharatans, The Navratans, and Miniratans. However, the result of Kruskal-Wallis indicates that there is no such significant difference between the three categories. The study provides valuable insights into the Indian economy. It explored that Indian public sector companies use the internet for governance disclosure to some extent, but lacks symmetry in the disclosure. It is because there is no such regulation for web disclosure. Thus, the recommendation of the study highlighted that there must be such a regulated framework for the web disclosure so that stakeholders ensure the transparency and reliability of the information.

A cross-sectional survey among physicians on Internet use for epilepsy-related information (Preprint)

2019 ◽  
Author(s):  
Francesco Brigo ◽  
Simona Lattanzi ◽  
Giorgia Giussani ◽  
Laura Tassi ◽  
Nicola Pietrafusa ◽  
...  
Keyword(s):  
Internet Use ◽  
The Internet ◽  
Online Information ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Related Information ◽  
Internet Users ◽  
Therapeutic Decisions ◽  
The Individual ◽  
The Web

BACKGROUND The Internet has become one of the most important sources of health information, accessed daily by an ever-growing number of both patients and physicians, seeking medical advice and clinical guidance. A deeper insight into the current use of the Web as source of information on epilepsy would help in clarifying the individual attitude towards this medium by Internet users. OBJECTIVE We investigated views towards the Internet in a sample of Italian healthcare specialists involved in epilepsy field, to explore factors which explained the influence of information found on the internet. METHODS This study was a self-administered survey conducted in a group of members of the Italian Chapter of the International League Against Epilepsy (ILAE) in January 2018. RESULTS 184 questionnaires were analyzed. 97.8% of responders reported to seek online information on epilepsy. The Internet was most frequently searched to obtain new information (69.9%) or to confirm a diagnostic or therapeutic decision (37.3%). The influence of consulting the Internet on clinical practice was associated with registration to social network(s) (OR: 2.94; 95%CI: 1.28-6.76; p=0.011), higher frequency of Internet use (OR: 3.66; 95%CI: 1.56-9.21; p=0.006) and higher confidence in reliability of online information (OR: 2.61; 95%CI: 1.09-6.26; p=0.031). No association was found with age, sex, years in epilepsy practice or easiness to find online information. CONCLUSIONS Internet is frequently used among healthcare professionals involved in the epilepsy to obtain information about this disease. The attitude of being influenced by the Internet for diagnostic and/or therapeutic decisions in epilepsy is independent on age and years of experience in epilepsy, and probably reflects an individual approach towards the Web.

Effect of smoking on cardiovascular autonomic functions

2021 ◽  
Vol 9 (2) ◽  
pp. 3780-3784
Author(s):  
P.Vani ◽  
◽  
Sharan B Singh M ◽  
Keyword(s):  
Heart Rate ◽  
Autonomic Function ◽  
T Test ◽  
Resting Heart Rate ◽  
Autonomic Functions ◽  
Mean Values ◽  
Function Tests ◽  
Significant Difference ◽  
The Mean ◽  
The Difference

Introduction: Cigarette smoking is a prime risk factor for cardiovascular morbidity and mortality. Chronic smoking results in autonomic dysfunction leading to increased cardiovascular risk in smokers. The present study was planned to study the effect of smoking on the Cardiovascular Autonomic Functions among smokers. Materials and Methods: Fifty male subjects who were in the age group of 25 to 45 years. They were grouped into 25 smokers and 25 non-smokers. The participant subjects were selected among the staff members, residents and the patients from the routine OPD in SVIMS. Prior to study, they were informed about the procedure and the purpose of the study tests and written consents were obtained from them. The Cardiovascular Autonomic Function Tests were assessed by using a POLYGRAPH which was available in the department. Results and Conclusion: After applying the ‘t’-test for the difference between the two sample means, it was observed that there was a highly significant difference between the mean values of the BMI(i.e.p<0.01) and the para-sympathetic function tests among the smokers and the non – smokers(i.e.p<0.00). The Resting Heart Rate had significantly increased and the Deep breathing difference, the postural tachycardial index (Response to standing) and the Valsalva Ratio had significantly decreased in the smokers as compared to those in the non – smokers. After applying the ‘t’-test for the difference between the two sample means, it was observed that there was no significant difference between the mean values of the Postural hypotension test (i.e. p>0.05) and that there was a highly significant difference between the mean values of the Sustained handgrip test in the smokers and the non – smokers (i.e. p<0.00). KEY WORDS: Cardiovascular autonomic function tests, Smoking, Resting heart rate.

scholarly journals Adjustment among Private and Government Nursing College’s Girl Students Who Studding from Home and Hostel

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Nitesh N. Patel
Keyword(s):  
Private Sector ◽  
Stress Level ◽  
T Test ◽  
Stress Scale ◽  
Significant Difference ◽  
Correlation Result ◽  
The Difference ◽  
Girl Students

The present investigation to find out the difference of adjustment between girl students of nursing living in home and hostel. The sample constructed of 160 girl students of nursing, out of which 80 girl students of nursing living in home, 60 from girl students of nursing living in hostel for this purpose of investigation. Adjustment stress scale Bell Adjustment Inventory (BIQ) was administered to measure their adjustment stress level. Scoring has been done as per manual. The data was analyzed by statistical ‘t’ test and correlation. Result was found that, there is significant difference in level of adjustment between girl students of nursing living in home and hostel. There is more adjustment level in the girl students of nursing who living in home then living in hostel. It was also found that, there is no significant difference between level of adjustment between private sector and government sector’s girl students of nursing.

scholarly journals The Effect of Mergers on Financial Performance PT. Bank Woori Saudara Indonesia 1906, Tbk

2019 ◽  
Vol 1 (1) ◽  
pp. 19-30
Author(s):  
Irna Maulana ◽  
Gemala Paramita ◽  
Syahiruddin Syahiruddin
Keyword(s):  
Financial Performance ◽  
Financial Services ◽  
Quantitative Methods ◽  
T Test ◽  
Financial Ratios ◽  
Parametric Test ◽  
Paired Sample ◽  
Significant Difference ◽  
Merger Process ◽  
Quota Sampling

The Mergers are carried out by the companies to get a number of benefits. Mutually beneficial conditions will occur if the merger activities carried out can create the synergy, which finally, it is expected to improve the company's performance. This study aims to determine whether the financial performance after the merger has changed or not. The financial ratios studied are financial ratios four years after the merger and before the merger. This research was conducted by quantitative methods, by taking data from PT. Bank Woori Saudara Indonesia 1906, Tbk, which has merged in 2014 and has engaged in banking financial services. Sampling in this study uses quota sampling. the data is obtained from one bank, that is, a bank which has merged. The parametric test used to answer the hypothesis in this study was the Paired Sample T-Test. The results of this study indicate that in partial testing of the seven financial ratios, there was a significant difference in the ratio of BR and EPS, while the CAR, TATO, NPM, ROI, and ROE ratios showed no significant differences. So the merger process carried out by banks does not show a significant difference because the synergy has not yet been achieved after the merger.

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