KAWOSH BRAIN TECHNOLOGIES

From
Brain Data to
Comparable Insight.

Explore. Compare. Discover.

THE OLD WAY

Downloading brain data is easy.
Making it comparable is not.

OR
01 — TWO SITES

Two populations.
Same measurements.

The same scan is captured differently at every site — scanner hardware, sequence parameters, subject cohort. Each leaves a fingerprint in the data.

02 — QUALITY

First, know your data.

Head motion corrupts the signal. Before comparing anything, we remove subjects who move too much — those with framewise displacement above 0.20 mm.

Starting pool 258
FD > 0.20 removed 0
Remaining 0
03 — AGE WINDOW

A comparable cohort.

We narrow to a single developmental window — ages 12 to 19 — so any biological signal we find isn't just development.

From previous step 245
Age outside 12–19 0
Final cohort 0
04 — HARMONIZATION

Make the data comparable.

Now we remove site-related technical variation — while preserving the biological structure that matters.

BEFORE AFTER
Site separability · before
—
Site separability · after
—
05 — POPULATION

Now explore the population.

Every point is a brain. Hover to inspect a subject. Click one to follow it into the next two sections.

CLICK A SUBJECT
NYU
UM_1
06 — CONNECTIVITY

How is this brain connected?

Group-average functional connectivity, split by diagnosis — then the selected subject's own signature below.

ASD · group average

Hover a cell to identify the connection.

Control · group average

Hover a cell to identify the connection.

Selected subject · connectivity

sub-—————
Hover a cell to identify the connection.
07 — FINGERPRINT

Every brain leaves a signature.

The connectivity matrix becomes a three-dimensional pattern. Move your cursor to rotate.

sub-—————
3D CONNECTOME
DRAG CURSOR TO ROTATE
Hover a node to identify the brain region.
This was one path.
Discovery isn't linear.
0 sites
·
0 subjects & growing
·
0 phenotype filters
·
0 views
Your question changes the path.
Example — Compare subjects aged 12–19 with high communication scores against the same age group with lower scores.
FD · motion Age Sex Diagnosis ADOS · communication SRS · social VIQ / FIQ
08 — YOUR SUBJECT

What would your subject look like here?

The cohort is a reference frame. Place a single scan inside it, and see where it sits — what it resembles, what it doesn't.

PUBLIC COHORT
+ YOUR SUBJECT
↓
KAWOSH
↓
COMPARE
ADD A SUBJECT →
THE DISCOVERY ENGINE

You've followed one path.
Now choose your own.

One path. Many questions. One discovery engine.

EXPLORE THE DISCOVERY ENGINE → EXPLORE PUBLIC DATASETS
ABIDE I · ABIDE II · ADHD-200 (soon) · HCP · OASIS