estspec#

  • Series: lecture-python-advanced.myst

  • File: lectures/estspec.md

  • Audit date: 2026-05-28

  • Categories audited: writing, math, code, figures, references, links, admonitions

  • Overall score: 7.8 / 10

  • Priority: LOW

Score breakdown#

Category

Score

One-line note

Writing

9/10

One-sentence paragraphs throughout; sentence-case headings; title in Title Case.

Math

8/10

Clean math; sequences in curly braces.

Code

6/10

7 spelled Greek; install cell with hide-output.

JAX

N/A

not a JAX lecture

Figures

5/10

1 ax.set_title; 3 figsize=; 3 {figure} static images; no :name: fields.

References

8/10

1 {cite} used; never {cite:t}.

Links

9/10

No cross-series URL links; self-contained.

Admonitions

8/10

2 gated exercises and 2 solutions with :class: dropdown.

Issues#

Critical#

None found.

High severity#

None found.

Medium severity#

  • [qe-fig-002] — 3 {figure} directives reference static PNGs (periodogram1.png, window_smoothing.png, ar_smoothed_periodogram.png); could be code-generated.

  • [qe-fig-003] — 1 ax.set_title occurrence.

Low severity#

  • [qe-fig-005] — Figures lack :name: fig-... fields.

  • [qe-fig-001] — 3 figsize= settings.

  • [qe-code-002] — Spelled-out Greek (alpha, beta, etc.) in code parameters (7 occurrences).

Strengths#

  • Title in Title Case (qe-writing-006); subheadings sentence case (qe-writing-006).

  • Sequences in curly brackets \{X_t\}, \{\epsilon_t\} (qe-math-005).

  • Equation labels with {math} :label: and {eq} references (qe-math-007).

  • No bold for vectors/matrices; no \tag; no align inside $$.

  • Exercises gated (qe-admon-001); solutions use :class: dropdown (qe-admon-002).

  • Install cell at top with hide-output (qe-code-003).