Unlocking the Brain
20-Day EEG Analysis Odyssey

Becoming a brain-data ninja. Tame your arrays before they tame you.

Turning arrays of raw numbers into a visual story, because your eyes are better at spotting patterns (mistakes).

Flattening the curve of your dimension confusion. DataFrames are great — until they aren't.

Throwing out the bad apples before making neural cider. Garbage in, garbage out.

Artifact Subspace Reconstruction — politely asking the noise to leave the room. Goodbye, muscle artifacts.

Independent Component Analysis — separating your actual brainwaves from your excessive blinking, heartbeats, and muscle smirks.

Letting an algorithm judge your brain's noisy habits. Auto-classify ICA components with confidence.

Stripping away the drama to find the main characters of your data. Welcome to the eigenvalue era.

Figuring out exactly where your brain's energy bill is going. Alpha, beta, gamma — who's freeloading?

Catching those brain waves while they're on the move. Instantaneous frequency — not as instant as coffee, but close.

Fitting Oscillations & One Over F — because sometimes the "background noise" is the real story.

Un-fractaling your thoughts to see what's actually oscillating. Separate the rhythmic from the chaotic.

Measuring exactly how long your brain holds onto a grudge… or a signal. Temporal persistence quantified.

For when you absolutely need to know exactly when and what happened. Time-frequency precision.

Smoothing things over when your spectrum is looking a little too jagged. Multiple tapers, multiple peace of mind.

Adding an imaginary friend to your very real data. The holy trinity of signal: envelope, phase, frequency.

Finding out if brain regions are actually talking, or just gossiping. True synchrony vs. volume conduction.

Shuffling the deck until your p-value finally cries uncle. Non-parametric, assumption-free inference.

Because one significant pixel is a fluke, but a blob is a discovery. Spatial-temporal cluster correction.

Threshold-Free Cluster Enhancement — because setting arbitrary cutoffs is so last century. The final boss.