Top navigation skipped
Falls County
2021 Confidence Interval Detail
Falls County
073-904/Westphalia ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,959,620 | 0.9416 | 3,143,182 | 16 | 39 | 0.082996765 |
| D2 | 1,994,740 | 1.0045 | 1,985,804 | 10 | 114 | 0.001459322 |
| E | 15,031,705 | 1.0048 | 14,959,897 | 20 | 161 | 0.048521415 |
| Random Totals: | 19,986,065 | 20,088,883 | 46 | 314 | ||
| CATG D1 EXCEPTION VALUES: | 2,329,815 | 2,851,139 | ||||
| CATG J EXCEPTION VALUES: | 125,980 | 116,909 | ||||
| Total Test Values | 22,441,860 | 23,056,931 |
Margin of Error
| Margin of Error Percent: | 6.2182230 |
|---|---|
| Margin of Error Value: | 1,433,731 |
Confidence Interval Values(5)
| Local Test Value: | 22,441,860 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 21,623,200 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 24,490,662 | (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