Advanced analysis of summary data of 2 different surveys?

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...

31 December 2019 207 3 View

Association between count & categorical variables?

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...

11 December 2019 2,912 7 View

Analysis for weighted data and pathways?

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...

11 December 2019 6,956 2 View

Suitability of T test or One way Anova?

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...

05 June 2019 9,755 11 View

Checking interaction effect in multiple linear model?

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...

05 June 2019 2,291 7 View

Suitability of Poisson Regression?

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...

04 May 2019 315 6 View

Books on biostatistics?

Hi, Please recommend good books that help with biostatistics through Stata , r , tableau ?

11 December 2018 2,929 5 View

Books on grounded theory ?

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

10 November 2018 8,531 4 View

Interpretation of Dummy Variable ?

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...

10 November 2018 4,584 4 View

Compare whether differences in 2 different sample studies are significant?

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...

09 October 2018 7,874 5 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

What element is driving the different slop in the low frequency tail?

My study consists simple corrosion inhibitors in salty brine. Right now I just fit my circuit with randles with CPE. Just wondering how the slop can given more info of the experiment. Or any...

01 March 2021 6,474 3 View