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021/Brazos
2016 Confidence Interval Detail
021/Brazos
093-904/Navasota ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,949,681 | 0.8881 | 10,077,335 | 9 | 130 | .045078917 |
| A | 8,940,837 | 1.0065 | 8,883,097 | 11 | 73 | .010211347 |
| A | 7,738,686 | 1.0469 | 7,392,001 | 8 | 43 | .016448919 |
| A | 13,736,394 | 1.0563 | 13,004,254 | 8 | 51 | .003780869 |
| E | 49,228,583 | 1.0780 | 45,666,589 | 12 | 330 | .074210421 |
| L1 | 2,368,790 | 0.9959 | 2,378,542 | 6 | 10 | .001982164 |
| L1 | 1,222,750 | 0.9040 | 1,352,600 | 2 | 2 | .000158454 |
| Random Totals: | 92,185,721 | 88,754,418 | 56 | 639 | ||
| Catg J Exception Values: | 8,700,181 | 8,533,498 | ||||
| Catg D1 Exception Values: | 11,736,253 | 9,958,956 | ||||
| Catg L1 Exception Values: | 15,563,910 | 15,614,500 | ||||
| Total Test Values (4): | 128,186,065 | 122,861,372 |
Margin of Error
| Margin of Error Percent: | 5.9260937 |
|---|---|
| Margin of Error Value: | 7,280,880 |
Confidence Interval Values (5)
| State Lower Limit: | 115,580,492 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 128,186,065 | (Within Confidence Interval) |
| State Upper Limit: | 130,142,252 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 163,481,832 | (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