Journal of Statistical Theory and Applications, 2021
In this paper, an unbiased estimator is constructed by using a linear combination of an estimator... more In this paper, an unbiased estimator is constructed by using a linear combination of an estimator of study variable and mean per unit estimator of an auxiliary variable under simple random sampling without replacement scheme. The efficiency of the estimator under optimality compared with the mean per unit estimator, an almost unbiased ratio estimator, an unbiased product estimator, and a regression estimator both theoretically and with the numerical illustration.
International Journal of Community Medicine and Public Health, Dec 29, 2022
Infectious disease outbreaks have become a global health imperative. This virus may allow the exc... more Infectious disease outbreaks have become a global health imperative. This virus may allow the exchange of genetic material and create potential to trigger a serious pandemic. History tells us that protection against a viral pandemic. Increasingly, health care workers and providers find themselves on the front line of disasters and public health emergencies. The outbreak demonstrated not only the economic and social costs of serious infectious diseases but also the human costs, particularly to health care workers and providers and their families. As the world prepares and plans for a pandemic there is a growing sense of urgency regarding the need to develop and implement plans and strategies that will help protect health care workers and providers and, ultimately, increase the capacity of the health sector to respond to ABSTRACT Background: Health care workers (HCWs) presented frequent concerns regarding their health and their families health and high levels of psychological distress during nCOVID19 pandemic, we aimed to estimate towards the future services nCOVID-19 waves like 4 th wave in India and their behavior, and services towards the nCOVID-19 Patients and whether HCWs are in more depression or anxiety level. Methods: We developed a questionnaire to study the HCWs. The questionnaire demography and data anxiety, depression behavior consists of 30 questions. Results: high-risk health care workers had elevated stress levels. We sent 200 questionnaires completed questionnaires were returned by 128 (64%) of the participants. Out of which 72 (36%) are incomplete or non-response data. Maximum age is from 30-35 male and 25-30, female age group. Highest number of male age groups from 30 to 35, 25 (37.31%), in case of female age groups from 25-30, 19 (31.15%). Overall, the number of Male 67 (52.34%) and female 61 (47.65%) of the study. From the above descriptive statistics gives that overall average age of female with standard deviation (29.98±6.38), and with overall male, average and standard deviation (32.27±6.60). Median age of female is 27 and Male is 30 years of age. By using the linear regression analysis, we predict the future behaviors and services for upcoming pandemic is very less anxiety and depression with (p<0.001) significant. Conclusions: In conclusion, our study highlights that HCWs are both female and male are predicted less depression and anxiety about the behavior and future pandemic services.
Indian Journal of Community Medicine : Official Publication of Indian Association of Preventive & Social Medicine, 2020
Introduction: The Government of India has formulated the Cigarettes and Other Tobacco Products Ac... more Introduction: The Government of India has formulated the Cigarettes and Other Tobacco Products Act (COTPA) to implement measures to ensure that effective protection is provided to nonsmokers from involuntary exposure to tobacco smoke. Bhubaneswar is the capital city of Odisha, India, was declared as “Tobacco Smoke Free City” in 2010. For strengthening the implementation of the COTPA Act, an effective regular assessment is needed, and hence, an observational study was planned to assess the current violations of Tobacco Smoking in Bhubaneswar. Materials and Methods: In this observational study, 416 different places were chosen from four different zones of Bhubaneswar. Data were collected with the help of Mobile enabled global positioning system (GPS) technology and pretested structured questionnaire. Results: In this study, 52.88% places were found to be having smoking violations. The study shows maximum violations have occurred in public places (90.89%) followed by transit places (75...
International Journal of Biomedical Materials Research
It has transformed academic landscape Research over the last decade has identified Internet addic... more It has transformed academic landscape Research over the last decade has identified Internet addiction as a new and often unrecognized clinical disorder that impact a user's ability to control online use to the extent that it can cause relational, occupational, and social problems. A total of 100 study participants were selected. Probability sampling technique of cluster sample of two cluster &a cross-sectional study of the students of Master in computer Application 50 Students & Hi-tech medical college & hospital 50 students were scored using a questionnaire to determine the number of hours they spend on the use of internet and also the purpose for which they use internet & its risk factors, estimation of future trends. From the result most of them are internet addicted 69.61% are mild addiction but most of MCA students are severe (75 out of 100 scores) addicted but most of Medical Students are mild addicted (63 out of 100 scores). Higher the score range the greater the level of internet addiction, risk factors are higher. Further it was observe through the advance statistical analysis pair t test for impact of internet addiction & Estimation procedure apply by linear Regression analysis for predict the future internet addiction show that a significant among MCA & Medical Students for internet addiction & are having high risk factors for health, family, friends, psychological, angry etc. have positive impact. The study showed that more than 70% of students are mild addiction out of which MCA students are severe risk than the medical students. For 47% of the students reason for surfing is nonacademic work i.e. personal out of which 9% are others like Porn & Online Purchasing, Online movies, etc. Thus it is essential to orient the students on using internet for their studies for better career and life.
Journal of Statistical Theory and Applications, 2021
In this paper, an unbiased estimator is constructed by using a linear combination of an estimator... more In this paper, an unbiased estimator is constructed by using a linear combination of an estimator of study variable and mean per unit estimator of an auxiliary variable under simple random sampling without replacement scheme. The efficiency of the estimator under optimality compared with the mean per unit estimator, an almost unbiased ratio estimator, an unbiased product estimator, and a regression estimator both theoretically and with the numerical illustration.
International Journal of Community Medicine and Public Health, Dec 29, 2022
Infectious disease outbreaks have become a global health imperative. This virus may allow the exc... more Infectious disease outbreaks have become a global health imperative. This virus may allow the exchange of genetic material and create potential to trigger a serious pandemic. History tells us that protection against a viral pandemic. Increasingly, health care workers and providers find themselves on the front line of disasters and public health emergencies. The outbreak demonstrated not only the economic and social costs of serious infectious diseases but also the human costs, particularly to health care workers and providers and their families. As the world prepares and plans for a pandemic there is a growing sense of urgency regarding the need to develop and implement plans and strategies that will help protect health care workers and providers and, ultimately, increase the capacity of the health sector to respond to ABSTRACT Background: Health care workers (HCWs) presented frequent concerns regarding their health and their families health and high levels of psychological distress during nCOVID19 pandemic, we aimed to estimate towards the future services nCOVID-19 waves like 4 th wave in India and their behavior, and services towards the nCOVID-19 Patients and whether HCWs are in more depression or anxiety level. Methods: We developed a questionnaire to study the HCWs. The questionnaire demography and data anxiety, depression behavior consists of 30 questions. Results: high-risk health care workers had elevated stress levels. We sent 200 questionnaires completed questionnaires were returned by 128 (64%) of the participants. Out of which 72 (36%) are incomplete or non-response data. Maximum age is from 30-35 male and 25-30, female age group. Highest number of male age groups from 30 to 35, 25 (37.31%), in case of female age groups from 25-30, 19 (31.15%). Overall, the number of Male 67 (52.34%) and female 61 (47.65%) of the study. From the above descriptive statistics gives that overall average age of female with standard deviation (29.98±6.38), and with overall male, average and standard deviation (32.27±6.60). Median age of female is 27 and Male is 30 years of age. By using the linear regression analysis, we predict the future behaviors and services for upcoming pandemic is very less anxiety and depression with (p<0.001) significant. Conclusions: In conclusion, our study highlights that HCWs are both female and male are predicted less depression and anxiety about the behavior and future pandemic services.
Indian Journal of Community Medicine : Official Publication of Indian Association of Preventive & Social Medicine, 2020
Introduction: The Government of India has formulated the Cigarettes and Other Tobacco Products Ac... more Introduction: The Government of India has formulated the Cigarettes and Other Tobacco Products Act (COTPA) to implement measures to ensure that effective protection is provided to nonsmokers from involuntary exposure to tobacco smoke. Bhubaneswar is the capital city of Odisha, India, was declared as “Tobacco Smoke Free City” in 2010. For strengthening the implementation of the COTPA Act, an effective regular assessment is needed, and hence, an observational study was planned to assess the current violations of Tobacco Smoking in Bhubaneswar. Materials and Methods: In this observational study, 416 different places were chosen from four different zones of Bhubaneswar. Data were collected with the help of Mobile enabled global positioning system (GPS) technology and pretested structured questionnaire. Results: In this study, 52.88% places were found to be having smoking violations. The study shows maximum violations have occurred in public places (90.89%) followed by transit places (75...
International Journal of Biomedical Materials Research
It has transformed academic landscape Research over the last decade has identified Internet addic... more It has transformed academic landscape Research over the last decade has identified Internet addiction as a new and often unrecognized clinical disorder that impact a user's ability to control online use to the extent that it can cause relational, occupational, and social problems. A total of 100 study participants were selected. Probability sampling technique of cluster sample of two cluster &a cross-sectional study of the students of Master in computer Application 50 Students & Hi-tech medical college & hospital 50 students were scored using a questionnaire to determine the number of hours they spend on the use of internet and also the purpose for which they use internet & its risk factors, estimation of future trends. From the result most of them are internet addicted 69.61% are mild addiction but most of MCA students are severe (75 out of 100 scores) addicted but most of Medical Students are mild addicted (63 out of 100 scores). Higher the score range the greater the level of internet addiction, risk factors are higher. Further it was observe through the advance statistical analysis pair t test for impact of internet addiction & Estimation procedure apply by linear Regression analysis for predict the future internet addiction show that a significant among MCA & Medical Students for internet addiction & are having high risk factors for health, family, friends, psychological, angry etc. have positive impact. The study showed that more than 70% of students are mild addiction out of which MCA students are severe risk than the medical students. For 47% of the students reason for surfing is nonacademic work i.e. personal out of which 9% are others like Porn & Online Purchasing, Online movies, etc. Thus it is essential to orient the students on using internet for their studies for better career and life.
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