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Questions related from Marian Abraham
Hi, I am doing a state wise comparison of nutrition related data of 2 different surveys and I am using their state wise estimates. I have raw data for only 1 data set and I understand that I...
01 January 2020 289 3 View
Hi, I want to check the test I can use for determining association between a count/discrete variable (Eg: No of health visits for particular disease) and categorical variable (types of...
12 December 2019 3,000 7 View
Hi, I am looking for any methods to analyse categorical/continuous survey data that also has a weight variable (Eg: Wald test) . Else is it okay to simple define weight variable and add it stata...
12 December 2019 7,057 2 View
Hi, I have patient data of 3 hospitals (n>200).. Given my sample size, I want to check whether they are significant differences in outcomes (mean) on basis of certain parameters ( eg groups like...
06 June 2019 9,835 11 View
Hi, I need help on the interpretation of interaction term (var 1 * var 2) on DV. The model would have 3- 4 and I want to check whether one of them influences each other. IV are continous and 1...
06 June 2019 2,383 7 View
Hi, I am looking at dietary diversity (7 food group score data) as a dependent variable and with 2 continous and 2 categorical variables as independent variables.. Is poisson regression okay for...
05 May 2019 411 6 View
Hi, Please recommend good books that help with biostatistics through Stata , r , tableau ?
12 December 2018 3,002 5 View
Hi, I am looking at books on understanding grounded theory as research tool. I don't want to know theories but examples of research done
11 November 2018 8,608 4 View
Hi, I have done a linear model with 3 IV including female dummy on weight for height Z score.. I need help with understanding the effect of coeff value (positive value) with regards to intercept...
11 November 2018 4,660 4 View
Hi, I am looking to do a comparison between results of my primary data study on nutrition outcomes with data from a standard health survey (NFHS). My study was done for only malnourished children...
10 October 2018 7,954 5 View
Hi, I am looking for recommendations of good peer review journals to publish findings of a study of a tribal population in a state of India.. The problem is that I fear the acceptability of...
09 September 2018 4,548 0 View
Hi, I am looking to develop a asset or standard of living index (based on weightage) for remote rural community. I find the current scales to be urban based.. please recommend
09 September 2018 1,174 4 View
Hi, I am looking for models or framework for health seeking behaviour that can support sociological and anthropological findings. I would like it on children but if they are some works on adults...
08 August 2018 1,413 0 View
Hi, I am looking for books especially that cite the Indian context in area of food and nutrition anthropology.. I need a good handbook that includes research studies especially on social...
01 January 2018 1,031 1 View
Hi, I am looking to develop an index or score for facilities on different indicators: access, cleanliness.. Does anyone know of any present scales or index?
11 November 2017 788 4 View
Hi, I want to plot individual progress of weights of same child (during hospitalization, first followup, second..) according to WHO 2006 please suggest any website / software that could do this
10 October 2017 2,660 1 View
Hi, I want to conduct a mental development test on Indian tribal SAM/MAM children (7 months-5 yrs) who visit a facility for inpatient care .. The objective is to link level of nutritional...
10 October 2017 9,853 1 View
Hi, I am looking to administer a nutritional attitudinal survey to parents (mostly uneducated) regarding their knowledge of diet and nutrition.. My main objective to examine faults in attitudes...
10 October 2017 7,238 4 View
Hi I need to know references to calculate average weight gain during period of hospitalization for SAM and MAM children..
09 September 2017 6,032 0 View
Hi, I am interested in understanding why children from Scheduled Tribes (ST) and other socially backward communities ( apart from genetic, lack of awareness, medical reach) tend to have higher...
08 August 2017 9,443 3 View
Hi, I have a field study for which I have to do purposive sampling. However, I need some help on the exact methodologies and how to initially identify my sample through a statistical software .....
12 December 2016 6,907 0 View
Hi, Please clarify and suggest appropriate statistical tools that i could apply apply for the below issues. Also also please state the errors and concerns I should note. Statistical Significance...
08 August 2016 3,046 5 View
Hi, I am working on a report to examine weight gain outcomes in a hospital. I want to estimate the number of days it would take for children to stay in a particular type of hospital (given other...
01 January 1970 1,895 4 View
