Applied econometrics — evidence paths you can defend
This page sketches the Knowledge Syscode Academy pathway from disciplined regression practice to causal designs that survive a skeptical reader — with labs that emphasize interpretation over button clicking.
Econometrics path
Start with transparent OLS reporting, add heteroskedasticity-aware inference, then layer identification strategies only after diagnostics are boringly complete.
Regression labs
Labs pair annotated scripts with table drafts. You submit diagnostics, not only coefficients — mentors respond to leverage plots and specification notes, not screenshots of stars.
- Week-by-week diffs showing what changed when controls enter
- Parallel comparison of robust vs clustered SE columns
- Language swaps for limitation paragraphs tied to each model
Causal inference examples
Worked memos show how DiD tables pair with parallel trends language, and how IV sections separate relevance from exclusion arguments — with explicit 'this is local' sentences.
What learners mention
The Instrumental Variables in Practice memo template forced our team to write the exclusion paragraph before touching estimates — awkward at first, but the DiD brief for Mpumalanga labour read cleaner to our director.
Regression Diagnostics week four Cook distance walkthrough matched referee language we needed.
Panel Data Methods overlap trimming exercise: specific, a bit dry, exactly what our audit needed.
Questions on this pathway
No — we keep derivations out of the main line. Matrix notation appears when it clarifies estimators, with optional deep dives in footnotes.
You bring your own Stata or R licence; we provide annotated scripts and project scaffolding.
Spatial econometrics, full structural IO estimation, and production ML pipelines are out of scope for this page's pathway — we point to partners instead of pretending coverage.
Contact — three ways to reach the studio
Address
872 Ireland St
Nelspruit, Mpumalanga 1224
South Africa
Phone
Studio hours
Weekdays 09:00–16:30 SAST — closed on South African public holidays.