Can we say retrospective cross sectional study design?

07 March 2024 0 976 Report

When we use the survey data to analysis the time to first occurrence of some cases during the time period between some point of time and the survey date, can we say that our study is retrospective cross sectional study?

Badges
Science topic

Enhancing Critical Thinking Skills for Slow Learners: A Review of Empirical Studies?

to identify themes in question with APA style references

07 August 2024 2,239 5 View

Can I use Repeated measures ANOVA for 2 samples with 2 time point ?

In RCT study designed I have 2 groups; one of them control group and the 2nd is intervention group. Each group with with 2 time point: pre management and post management. Can I use Repeated...

01 July 2024 1,999 11 View

After training an XGBoost model using K-fold cross-validation, Can I use SHAP to interpret this dataset?

In other words, I did not use the trained XGBoost model to make predictions on the test set and then use SHAP for interpretation. The reasons are as follows: Even with the best and most...

26 June 2024 7,332 1 View

What Are the Various Types of Clinical Study Designs?

23 June 2024 1,494 4 View

What is the proper quality assessment tool of a comparative descriptive survey studies? Could I use the STROBE Checklist of cross-sectional studies?

Tile of study is "Comparing Health Information-Seeking Patterns in Exceptional versus Normal Conditions" Objective of the study is "to examine the influence of contextual differences and...

21 June 2024 7,618 5 View

Use of agency vs. google-translation for translating non-english qualitative data?

Hi, As part of a miltilevel study examining the impact of steroid toxicity in patients with different rheumatic diseases (see here: https://vasup.ndorms.ox.ac.uk/) we collected data from the UK...

17 June 2024 4,016 4 View

Do you know some research papers about the relationship between the priming effect and illustration description behavior?

I am planning to research the relationship between the priming effects and human drawing behavior in the field of cognitive psychology. I want to know about those field research links or something...

08 June 2024 6,372 3 View

Hi please how can i find quasi- experimental sample size calculator to compute the exact number ?

i need sample size calculator for quasi study design

02 June 2024 9,822 2 View

Calculate sample size in cross-sectional studies?

I want to compare the RDW index between 2 groups of patients with stable COPD and COPD in acute exacerbations, so I calculated the sample size using the formula to estimate a ratio or compare 2...

02 June 2024 2,994 1 View

How to calculate Leave-One-Out cross-validation coefficient q2 for a QSAR model using scikit-learn SVR?

I have a training set consisting of 39 compounds. Here is a short code to calculate LOO q2 to SVR: from sklearn.model_selection import GridSearchCV from sklearn.metrics import make_scorer,...

24 May 2024 8,967 1 View