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175/Navarro
2017 Confidence Interval Detail
175/Navarro
175-904/Dawson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,564,660 | 0.9662 | 6,794,308 | 12 | 226 | .006182422 |
| A | 6,001,410 | 1.0117 | 5,932,006 | 9 | 115 | .007651274 |
| A | 6,804,410 | 0.9899 | 6,873,836 | 10 | 88 | .009338876 |
| A | 9,215,220 | 0.9693 | 9,507,088 | 11 | 68 | .004778911 |
| E | 66,684,740 | 1.0228 | 65,198,221 | 24 | 965 | .003355798 |
| Random Totals: | 95,270,440 | 94,305,459 | 66 | 1,462 | ||
| Catg J Exception Values: | 1,206 | 967 | ||||
| Catg D1 Exception Values: | 13,144,469 | 13,092,584 | ||||
| Total Test Values (4): | 108,416,115 | 107,399,010 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,369,950 |
Confidence Interval Values (5)
| State Lower Limit: | 102,029,060 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 108,416,115 | (Within Confidence Interval) |
| State Upper Limit: | 112,768,960 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 146,562,837 | (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