Rawinan Soma

Sex: Male
Job title: Doctor
Status: Married
Workplace: Division of International Disease Control Port and Quarantine

There are 2 male doctors in department one is director, he is single.

The qualitative research is the tools to finding in-depth answer in some question like this one. The traditional quantitative tells only how many household did not use bednets, but no reason was told. Sometimes, transformation of qualitative attributes to quantitative was not enough to tell the true answer. In-depth interviewing, observation,…[Read more]

The new tech should doing the same work but faster, cheaper or doing it automatically. That could lead to tech acceptance and changing them into leader of change management to the next wave of change.

the external variables is also the support from vender. The good vender should engage the customer from provide information for selection of software product, usage training, maintenance and troubleshooting service.

efficacy – ability to getting thing done
effectiveness – ability to doing the right thing, getting thing done under real world situation
efficiency – ability to doing thing right and worthiest

In my opinion, the accessibility to a smart of young adult surely more than old age. there also include internet access and basic income to afford the smartphone use.

specific attack rate (Actually “specific incidence proportion”)

Definition – the incidence proportion (attack rate) in specific, interested population/sample

Calculation – number of cases group by specific attribute / number of population group by specific attribute

Usefulness – specific attack rate give more information about occurrence of…[Read more]

page 342
12. P values are properly reported as inequalities (e.g.,report ‘‘P< 0.02’’ when P= 0.015 or report ‘‘P> 0.05’’ when P= 0.06 or P= 0.70)

there was a big mistake, it was easier to report p-value directly. Another reason is it could be differ if we use different dataset. However, the very small p-value should report in inequality form.

My background was the epidemiologist trainee. So, every assignment in the course always use statistics. From descriptive statistics like counting, frequency, central tendencies measurement to inferential like survey, sample and population, estimation or hypothesis testing. We also enrolled in the basic stat courses and advance courses depends on…[Read more]

Dear all,

I have some questions about the evaluation of the models. I found some articles talk about “Precision” and “Recall” for classification model. What are these measurement, what are those tell about the model and difference from accuracy and error rate.

Thanks in advance,
Rawinan

My dashboard is here.

https://tinyurl.com/56t43dpv

Please feel free to review and leave some comments.

https://tinyurl.com/pvhuattk

Another kind of chart for this week.

https://app.powerbi.com/view?r=eyJrIjoiYTAwMjg2OGMtOTk3MC00Y2UyLWJmZjgtNzZiOGI1ODE2YWUxIiwidCI6ImE1NjYxYjU3LTQ3ZDItNDNlNC04MGFhLWYxNzcwMTZhNTJmYiIsImMiOjEwfQ%3D%3D

I try to make some of graph using provided variables. My dashboard divides into three tabs: cases, deaths, and recovered. That’s could reflect the situation around the world.

https://app.powerbi.com/view?r=eyJrIjoiNmY1MjZhYTAtYjE3NS00ZTdhLWFjOTAtMDRhNWJiOTFhOTlhIiwidCI6ImE1NjYxYjU3LTQ3ZDItNDNlNC04MGFhLWYxNzcwMTZhNTJmYiIsImMiOjEwfQ%3D%3D

My dashboard contains daily cases and total accumulated case through the time, also selecting by country and range of GDP

Here are my wrap up image.

I would like to present this dashboard from WHO
Likes:
– The fancy dashboard that contains overall situation and by countries situation
– Interactive data presentation
– Present more than case number, they are death number transmission status and vaccination status.
– Also presenting trends of disease progression in the world and countries
– All…[Read more]

Wrap Up link

My wrap-up link