THE LABVECTOR PLATFORM

One workspace.
The whole experiment.

Bring experimental design, observations, analysis, and follow-up decisions into a connected scientific record.

Follow the evidenceSynthetic study
01Original observations

polymer-study.csv · 48 rows

02Analysis configuration

3 factors · yield · seed 42

03Model evaluation

36 training / 12 test observations

04Reproduction bundle

Inputs, parameters, versions, and source

Original data and derived results stay distinguishable.
LABVECTOR / PLATFORM

From your first factor to the final report

01

Structure the study

Create projects and experiments with objectives, factors, units, ranges, responses, and controlled conditions. Generate a randomized factorial or Latin hypercube design.

02

Preserve the observations

Import CSV files, inspect types and missing values, and preserve the original text alongside a versioned dataset and source hash.

03

Evaluate the evidence

Run Python statistics, compare regression candidates against a mean baseline, and inspect test errors and residuals before using model estimates.

04

Record the next decision

Propose bounded follow-up experiments, save an experiment version, and export results with their configuration and reproducibility metadata.

The hosted workspace combines authenticated server persistence with isolated browser Python. The separate FastAPI/PostgreSQL service is available in the source for deployment; see the architecture notes.

LabVectorPolymer yield studySYNTHETIC DEMONSTRATION
EXPERIMENT LV–001

A clearer view of your next experiment.

48 observations 3 factors
Candidate evaluationLower RMSE is better
ModelCV RMSETest RMSE
4.5114.338
2.7302.597
0.7060.788
2.7982.973
36 training / 12 test observations.
Preprocessing fitted within training folds.
Observed vs. predictedQuadratic ridge
76768080848488889292Observed 88.161 · Predicted 87.843Observed 86.864 · Predicted 86.932Observed 88.575 · Predicted 88.484Observed 81.834 · Predicted 81.716Observed 89.353 · Predicted 88.605Observed 86.127 · Predicted 85.187Observed 83.343 · Predicted 84.164Observed 77.865 · Predicted 80.033Observed 89.908 · Predicted 90.043Observed 78.745 · Predicted 78.274Observed 79.973 · Predicted 79.475Observed 86.219 · Predicted 86.093Observed yieldPredicted yield
TEST PERFORMANCE
Root mean squared error0.788yield percentage points
Coefficient of determination0.963R² on held-out observations

Recorded seed
42

START WITH A QUESTION

Your next experiment.
A better starting point.

Explore the sample study, then bring your own research.