response-mix chart · plotted bar chart sheet

Expose Respondent Mix Before Applying Supplied Population Weights

A heavily responding small district can dominate the raw percentage. Compare the respondent mix with a supplied population frame, while keeping the strong assumptions behind any reweighted estimate in plain view.

1 · Nonoverlapping stratum | eligible population | respondents | affirmative respondents

FIRST-LOAD

HYPOTHESIS / PROTOTYPE — checkout unavailable. Calculation is local. A draft is saved automatically in this browser profile when storage is available; Reset to sample clears it. Optional Pro history stores only five summaries and has its own deletion control. State links encode your inputs and can remain in browser history, clipboard or recipients’ records; share only non-sensitive rows. Optional external AI formatting leaves this device. The required site analytics beacon reports page activity; shared URLs contain encoded inputs. Do not treat an encoded URL as private. The calculator has no input-collection endpoint.

Data note: The response-mix chart processes Nonoverlapping stratum | eligible population | respondents | affirmative respondents locally. Starter/sample selection and Run compute in this tab; no input is sent by the calculator. A local draft may be saved; explicit state-link sharing or optional external AI formatting can disclose inputs. Use non-sensitive labels.

Perspective: Before: a raw response percentage hid an uneven respondent mix. After: observed counts and modeled population weights remain visibly different quantities.

2 · Read the response-mix chart

Descriptive weighting arithmetic only, not a representative-survey certificate, confidence interval or policy mandate. Ask a qualified survey analyst to review sampling-frame coverage, coding and nonresponse assumptions before publishing population conclusions.

Paid layer: response-mix chart filing layer

one-time step · the free reading above stays complete

hidden patterns detected after your first run

Free tier

one complete unwatermarked response-mix chart run in the app
three labeled samples and unlimited article-demo calculations
complete result text and a user-triggered input-state link

What $4 one-time adds

unlimited subsequent response-mix chart app calculations after a local convenience signal
print the response-mix chart with visible assumptions and its safety boundary
CSV of the displayed % population-weighted affirmative and row workings; conditional estimate uses your manual-retyping minutes
five local reading summaries (headline/count/time), not saved full inputs or cross-device backups

HYPOTHESIS / PROTOTYPE: $4 is a proposed one-time price for filing the response-mix chart, not a current sales offer. No measured time saving or buyer demand is claimed. The optional manual-retyping baseline above estimates one export’s retyping budget only; it does not change the calculation or guarantee savings.

Local history (this device)

No saved runs yet — your first run files here.

Filing prototype — checkout unavailable

Checkout is unavailable. Browser-local, profile-scoped convenience gating is best-effort, not server-verified access. A URL or browser flag is not proof of payment. Clearing browser data removes local state; no account or cross-device recovery is provided.

Optional filing controls are a local prototype.

Checkout is unavailable. The reading above is complete; print, CSV and five local summaries are optional enhancements, not hidden answers.

Before using the response-mix chart

Use one binary question with a documented affirmative coding rule. Strata must be nonoverlapping and cover the population frame you intend to describe; the calculator cannot verify a sampling frame or deduplicate respondents. Population, respondents and affirmative respondents are whole units under the same person or household convention. Each included stratum needs at least one respondent, because no within-stratum rate can be estimated from an empty group. The population-to-respondent review mark highlights large expansion weights but never clips or changes them. Reweighting only addresses the entered stratum mix; it does not solve self-selection, question bias, missing strata, measurement error or unequal response propensity within a stratum.

Boundary and sources

Method: Within each stratum, divide affirmative respondents by respondents. Multiply that fraction by the supplied population, add the modeled contributions and divide by total population. Also show total affirmative respondents divided by total respondents as the raw share. The row's population/response weight explains why the two statistics can differ without changing any recorded answer.
All sample records, dates, quantities and labels are invented. No outside policy, contract, rate, clock offset, measurement or accessibility standard is represented as verified.
Google’s official pricing documentation, fetched 2026-10-01, says AI Studio is free in available regions. Optional formatting may require a Google account; manual local entry requires none. Limits can change and free-tier content may be used to improve products. Do not send private records.

Mechanism: competence-autonomy-loop

Optional AI formatting, never the calculation

Manual entry completes this response-mix chart for free without signup. If available to you, the free AI Studio interface linked in the sources may format fictional or non-sensitive notes; external access may require an account. No API key or AI call is built into this tool. Free-tier content may be used to improve products. Review each cell and transcribe it to the labeled row schema; do not paste the JSON object into the row box.

Format only these fictional or non-sensitive notes for a response-mix chart. Return strict JSON shaped as {"rows": [{"label": "string", "cells": ["string", "string", "string"]}], "setting": "string"}. The columns are Nonoverlapping stratum | eligible population | respondents | affirmative respondents; the setting is Population-to-respondent weight review mark. Keep all supplied strings and quantities exactly; do not calculate, infer missing entries, invent dates or add advice. If any required value is missing, return an empty rows array and ask me for it separately. I will verify every cell against my source and manually transcribe rows using vertical bars before running the local calculator.

An AI response is not executed, fetched or trusted as a result. Missing values remain questions; the strict local parser checks the rows you actually enter.