Enter code and press Load to see LASSO predictions.
Variable Profile
Regression model
OOS pseudo-R² (prediction window)
–
Variable Detail
Load a DV to see its survey question, descriptive statistics, and missingness.
📡
Enter a DV and press Load to see top LASSO predictors
LASSO RADAR — Discovery Half
—
OOS pseudo-R²
—
N (inference)
Click any predictor → adds to IV list →
▼0 variables blocked for this DV
🔬
LASSO picks will appear here after you load a DV
Hypothesis Test Builder — Inference Half
Standard Demographic Controls
Demographics are excluded from LASSO top-5 picks — add them here as controls.
Full sample = both halves, maximum power. For LASSO top-5 picks, significance is optimistic (selection saw part of this data); switch to Inference half for an honest confirmatory test.
⚠ MICE on the full ANES (all years) can exceed the 7-minute run limit.
Narrow the year range to a recent window — e.g. 2000–2024 — to keep the run within limits.
Or leave it open and Pulse will cap to post-2000 data automatically when MICE is selected.
Default dummy-codes every ordinal IV (no spacing assumption). Checking this collapses each ordinal IV to a single per-step coefficient — assumes equal spacing between categories.
GUARDRAILS ACTIVE
Tautological IV/DV pairs and admin variables are blocked. After loading a DV, see the ↑ Blocked Variables list at the bottom of the LASSO RADAR column.
Submitting…
Test Summary
Running your analysis
Understanding your question
Preparing the survey data
Running the weighted regression
Rendering results
0s elapsed
Cached questions return in a few seconds. A fresh run streams the full
ANES (all years) and can take up to ~2 minutes — please keep this tab open.