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Questions related to Regression
I have calculated effect size for Mann Whitney U test. Now I need to calculate 95% CI for that effect size. How to go about it?
26 April 2023 10,102 4 View
Hi Teachers and Friends, I have a binary dependent variable (low trust/high trust) and I am performing a binary logistic regression with bootstrapping (5,000 resamples). I am trying to understand...
26 April 2023 1,003 13 View
Hi! I hope that someone is able to help me with this. I am planning a social psychology experiment in which I would like to use a masculinity threat prompt. I would like it to be similar to...
23 April 2023 6,809 0 View
Dear friends, Thank you for reading this message. I am Davin, a postgraduate student major in clinical pharmacy, China. I plan to attend the IELTS oral test on 29th, April. But I am not confident...
23 April 2023 5,318 0 View
Spirituality is about hidden or visible social, psychological and humanitarian values, as well as the deeper inner world of people. Technology means technology itself, as well as - corresponding...
14 April 2023 9,613 11 View
This is a hydroxyapatite sample that was calcinated at 900 degrees Celsius, can you help me describe its morphology based on your experience? I think my sample is very much aggregated in my SEM,...
13 April 2023 9,222 2 View
Has anyone faced this issue while using QMAP package in R, that while bias correcting negative values, the output gives '0' values in their place. So basically, I end up with a bias corrected...
11 April 2023 3,561 0 View
Why does warm air hold more moisture & why air is over oceans is colder in summer & warmer in winter compared with air over continental regions?
08 April 2023 2,533 3 View
I want to check if the PET, PVC, and pe have degraded in my liquid samples by using HPLC.
06 April 2023 5,138 3 View
Provide arguments in favour of ur response, from field experience
06 April 2023 7,493 5 View
Service satisfaction is an integral part of the quality of care and its measures are therefore considered important indicators of quality. Patients' responses to their experiences of using...
05 April 2023 505 1 View
Quant fund and Digital currency
05 April 2023 2,892 1 View
What are the best practices for cleaning and preprocessing data in Jamovi, including handling missing values, creating new variables, and recoding or transforming existing variables?
04 April 2023 8,233 1 View
I have data on sales and various marketing efforts, such as advertising spend, social media engagement, and promotional activities. How can I use regression to quantify the effectiveness of these...
01 April 2023 6,898 1 View
Marketing efficiency = 1+ (Sum of profit or margin / Sum of marketing cost)
31 March 2023 3,005 1 View
Can clustering standard errors be used for cross-sectional data? If possible, what is the corresponding command in stata.
24 March 2023 1,332 3 View
Is vertical farming eco friendly in India and what is vertical farming for Indian vegetables and can grow all crops in vertical farming?
23 March 2023 499 4 View
I have gathered data from 60 companies, across 5 years. I want to do a Multiple Linear Regression Analysis with some variables, from 2017 to 2021. 1) Should I do the average of the 5 years for...
23 March 2023 910 3 View
I'm trying to run the species distribution model in Maxent 3.4.4 software. However, the following error message appears: Threshold rule 10 percentile training presence not recognized. There is the...
21 March 2023 2,582 7 View
Openlca is an open source software for performing LCA analysis. But the tutorials available in YouTube are too basic and they don't explain the functionality of the software properly.
21 March 2023 2,992 2 View
I have data related to households with a number of variables with the dependent variable being household consumption. I need to specify an OLS regression to identify the treatment effect of...
21 March 2023 9,036 3 View
I am conducting a descriptive survey study with a population of less than 20 respondents. what is the right statistical tool for the data analysis?
12 March 2023 2,813 15 View
I failed to find two old references. Would you like to send me those references? Thanks. Boring，A. M. and T. K Chang (张作干)1933 The distribution of the Amphibia of Chekiang Province. Pek. Nat....
12 March 2023 2,848 0 View
Hi, I'm hoping someone can please give me some guidance about non-parametric tests. I'm trying to find out which non-parametric test I can run to compare two different groups over two time...
10 March 2023 8,596 4 View