uses mathematical and statistical methods to improve efficiency
Questions tagged [operations-research]
58 questions
11
votes
4 answers
Operations research versus statistical analysis?
What is the difference between operations research and statistical analysis?
pramodc84
- 213
- 3
- 9
3
votes
1 answer
How to derive a conclusion with the scatterplot that we made using the data in a quantitative research?
How can we write the result section by using the scatter plot that we made using the data in a quantitative research. Also most importantly if the scatter plot shows no correlation.
0
votes
1 answer
qualitative data in data envelopment analysis (DEA)
I wish to use qualitative input to calculate efficiency using DEA model. For that I based the input on certain questions which were answered on 1-5 rating scale. each input has 5 such questions(attributes) to it. How can I use this rating to get a…
ritika
- 1
0
votes
1 answer
How many people at any given time
I have been tasked with finding out approximately how many people were in a location at a given time. I know how many people arrived per hour and how many people left per hour and the average time someone was here by arrival hour. So data looks like…
MCP_infiltrator
- 103
0
votes
1 answer
What type of test / research design is recommended for this analysis
It is assumed that people are not seeking for help when they need to, therefore a program is implemented to teach them when to seek help. People can join the program voluntarily. I would like to study the effectiveness of the program one year after…
jackfood
- 1