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Tyler County
2023 Confidence Interval Detail
Tyler County
229-901/Colmesneil ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 20,629,282 | 0.5521 | 37,365,119 | 12 | 416 | 0.172443623 |
| A | 22,319,033 | 0.8234 | 27,105,942 | 13 | 215 | 0.233236951 |
| A | 27,785,576 | 0.9016 | 30,818,075 | 15 | 159 | 0.028699875 |
| A | 36,317,257 | 1.0431 | 34,816,659 | 15 | 115 | 0.059834085 |
| E | 80,399,450 | 0.9318 | 86,284,020 | 21 | 729 | 0.099882309 |
| Random Totals: | 187,450,598 | 216,389,815 | 76 | 1,634 | ||
| CATG D1 EXCEPTION VALUES: | 21,087,078 | 20,109,850 | ||||
| CATG J EXCEPTION VALUES: | 8,444,392 | 9,757,228 | ||||
| Total Test Values | 216,982,068 | 246,256,893 |
Margin of Error
| Margin of Error Percent: | 6.8621751 |
|---|---|
| Margin of Error Value: | 16,898,579 |
Confidence Interval Values(5)
| Local Test Value: | 216,982,068 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 229,358,314 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 263,155,472 | (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