tidy animations

Showing how the concepts actually move

Self-contained animated explainers for tidymodels concepts, built with Quarto RevealJS + anime.js. Each concept is its own deck — embedded below, and openable on its own. Use the arrow keys (or the on-slide controls) inside a deck to step through its animation.

Splitting & resampling

Carving data into train / validation / test sets, and the resampling schemes built on top of them.

Initial train/test split

Open full deck Download GIF (215 KB) Download MP4 (95 KB) Download reusable bundle (13 KB)

Train/validation/test split

Open full deck Download GIF (215 KB) Download MP4 (98 KB) Download reusable bundle (13 KB)

Time-based resampling

Open full deck Download GIF (224 KB) Download MP4 (109 KB) Download reusable bundle (13 KB)

Time-based train/validation/test split

Open full deck Download GIF (176 KB) Download MP4 (88 KB) Download reusable bundle (12 KB)

Cross-validation

Open full deck Download GIF (820 KB) Download MP4 (259 KB) Download reusable bundle (13 KB)

Bootstrap resampling

Open full deck Download GIF (1.2 MB) Download MP4 (527 KB) Download reusable bundle (14 KB)

Feature engineering

Transforming predictors before they reach the model.

Recipe pipeline

Open full deck Download GIF (836 KB) Download MP4 (396 KB) Download reusable bundle (14 KB)

SMOTE

Open full deck Download GIF (521 KB) Download MP4 (237 KB) Download reusable bundle (15 KB)

Borderline-SMOTE1

Open full deck Download GIF (417 KB) Download MP4 (219 KB) Download reusable bundle (15 KB)

Borderline-SMOTE2

Open full deck Download GIF (399 KB) Download MP4 (217 KB) Download reusable bundle (15 KB)

ADASYN

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Orbital codegen

Open full deck Download GIF (923 KB) Download MP4 (571 KB) Download reusable bundle (17 KB)

Orbital: flat to nested case_when

Open full deck Download GIF (147 KB) Download MP4 (117 KB) Download reusable bundle (14 KB)

Orbital: separate trees

Open full deck Download GIF (758 KB) Download MP4 (386 KB) Download reusable bundle (20 KB)

Visualization (ggplot2)

Watching plotting code come apart layer by layer.

ggplot2, deconstructed

Open full deck Download GIF (1.1 MB) Download MP4 (424 KB) Download reusable bundle (16 KB)

ggplot2, deconstructed (variant)

Open full deck Download GIF (1.4 MB) Download MP4 (485 KB) Download reusable bundle (16 KB)

ggplot2, deconstructed (mobile)

Open full deck Download GIF (3.9 MB) Download MP4 (1.0 MB) Download reusable bundle (15 KB)

Data wrangling (dplyr)

How row-wise verbs reshape a data frame.

filter() a data frame

Open full deck Download GIF (132 KB) Download MP4 (73 KB) Download reusable bundle (13 KB)

filter() on two columns

Open full deck Download GIF (203 KB) Download MP4 (97 KB) Download reusable bundle (13 KB)