Hanna Murina

3 Questions 15 Answers 0 Followers

Questions related from Hanna Murina

Cross-sectional dependence with T=2: is it possible and relevant to test?

Panel dataset T=2, N=80 and estimated in Stata FE, RE and pooled OLS models all with vce (cluster ID) and with insignificant Mundlak (supports RE) and insignificant Breusch-Pagan LM (supports...

10 February 2025 5,326 9 View

How to define optimal p-value cut-off in case of small sample size (70-80) so that false-positive and false-negative errors are balanced?

The dependency of the significance level and sample size is well recognised in medical research, where the sample size is often decided by a researcher. In economic research the sample size is...

23 February 2023 1,433 10 View

DCF valuation: CAPEX=Depreciation rule of thumb never proven to be correct but still widely used

One may find in corporate textbooks and valuation manuals and even valuation standards (e.g. TEGoVA) a rule of thumb that never was proven to be correct. In the sustainable cash flow after the...

01 January 1970 6,026 3 View