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Falls County
2019 Confidence Interval Detail
Falls County
073-901/Chilton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,832,270 | 0.7833 | 7,445,768 | 16 | 209 | 0.096322852 |
| A | 7,914,660 | 0.9193 | 8,609,442 | 17 | 131 | 0.137333778 |
| A | 8,568,630 | 0.9525 | 8,995,937 | 16 | 86 | 0.068672510 |
| A | 7,938,250 | 1.1445 | 6,935,998 | 16 | 45 | 0.048069502 |
| E | 36,805,220 | 0.9948 | 36,997,608 | 21 | 496 | 0.074352877 |
| Random Totals: | 67,059,030 | 68,984,753 | 86 | 967 | ||
| CATG D1 EXCEPTION VALUES: | 6,970,396 | 7,363,194 | ||||
| CATG J EXCEPTION VALUES: | 426,460 | 471,245 | ||||
| Total Test Values(2) | 74,455,886 | 76,819,192 |
Margin of Error
| Margin of Error Percent: | 6.2636610 |
|---|---|
| Margin of Error Value: | 4,811,694 |
Confidence Interval Values(5)
| Local Test Value: | 74,455,886 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 72,007,498 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 81,630,886 | (State Test Value plus Margin of Error Percent) |
Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values