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175/Navarro
2017 Confidence Interval Detail
175/Navarro
175-902/Blooming Grove ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 9,773,830 | 0.9479 | 10,311,035 | 10 | 282 | .013325570 |
| A | 9,881,110 | 0.9667 | 10,221,485 | 12 | 162 | .003390537 |
| A | 8,742,710 | 1.0275 | 8,508,720 | 12 | 101 | .013631684 |
| A | 17,001,270 | 0.9868 | 17,228,689 | 12 | 121 | .002738363 |
| E | 113,018,920 | 0.9867 | 114,542,333 | 25 | 1,572 | .018258728 |
| Random Totals: | 158,417,840 | 160,812,262 | 71 | 2,238 | ||
| Catg J Exception Values: | 2,143,394 | 4,791,907 | ||||
| Catg D1 Exception Values: | 12,280,063 | 11,846,073 | ||||
| Total Test Values (4): | 172,841,297 | 177,450,242 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 8,872,512 |
Confidence Interval Values (5)
| State Lower Limit: | 168,577,730 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 172,841,297 | (Within Confidence Interval) |
| State Upper Limit: | 186,322,754 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 187,271,099 | (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, 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
(6) Includes local value of unstudied property categories and sub-categories