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223/Terry
2017 Confidence Interval Detail
223/Terry
223-902/Meadow ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,861,180 | 0.8203 | 2,268,902 | 15 | 64 | .054164570 |
| A | 1,204,368 | 0.9046 | 1,331,382 | 11 | 16 | .035452416 |
| A | 2,005,887 | 0.9504 | 2,110,571 | 13 | 21 | .002668993 |
| A | 2,773,939 | 0.9941 | 2,790,402 | 9 | 19 | .001228508 |
| E | 7,762,577 | 0.8026 | 9,671,788 | 19 | 159 | .060208966 |
| G1 | 12,441,843 | 0.9871 | 12,604,440 | 15 | 27 | .003651956 |
| Random Totals: | 28,049,794 | 30,777,485 | 82 | 306 | ||
| Catg J Exception Values: | 2,263,476 | 2,572,717 | ||||
| Catg D1 Exception Values: | 14,087,012 | 12,271,344 | ||||
| Total Test Values (4): | 44,400,282 | 45,621,546 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,281,077 |
Confidence Interval Values (5)
| State Lower Limit: | 43,340,469 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 44,400,282 | (Within Confidence Interval) |
| State Upper Limit: | 47,902,623 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 48,539,409 | (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