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181/Orange
2016 Confidence Interval Detail
181/Orange
181-901/Bridge City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 139,391,221 | 0.9527 | 146,311,768 | 40 | 1,663 | .018159928 |
| A | 144,919,425 | 0.9300 | 155,827,339 | 41 | 1,103 | .007745786 |
| A | 157,046,687 | 0.9567 | 164,154,580 | 38 | 856 | .007619218 |
| A | 164,613,560 | 0.9707 | 169,582,322 | 26 | 581 | .014346970 |
| F1 | 19,436,825 | 0.9402 | 20,673,075 | 9 | 136 | .016344739 |
| F1 | 20,079,291 | 0.9307 | 21,574,397 | 8 | 53 | .009610654 |
| F1 | 16,820,428 | 0.8913 | 18,871,792 | 7 | 23 | .037722519 |
| F1 | 22,974,326 | 0.9516 | 24,142,839 | 4 | 8 | .012577987 |
| Random Totals: | 685,281,763 | 721,138,112 | 173 | 4,423 | ||
| Catg J Exception Values: | 948,670 | 909,775 | ||||
| Catg D1 Exception Values: | 1,103,319 | 667,367 | ||||
| Total Test Values (4): | 687,333,752 | 722,715,254 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 36,135,762 |
Confidence Interval Values (5)
| State Lower Limit: | 686,579,492 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 687,333,752 | (Within Confidence Interval) |
| State Upper Limit: | 758,851,016 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 997,220,473 | (See ISD Summary Worksheet) |
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, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories