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169/Montague
2016 Confidence Interval Detail
169/Montague
169-908/Montague ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,118,220 | 0.9625 | 2,200,748 | 10 | 48 | .022551094 |
| A | 2,520,030 | 0.9366 | 2,690,615 | 8 | 34 | .013334150 |
| A | 2,262,770 | 0.9929 | 2,278,951 | 7 | 21 | .011367996 |
| A | 2,766,940 | 0.9700 | 2,852,515 | 7 | 16 | .034440014 |
| E | 17,241,310 | 0.9488 | 18,171,701 | 14 | 153 | .002060234 |
| G1 | 2,527,780 | 0.9563 | 2,643,292 | 22 | 48 | .061567827 |
| Random Totals: | 29,437,050 | 30,837,822 | 68 | 320 | ||
| Catg J Exception Values: | 835,410 | 840,609 | ||||
| Catg D1 Exception Values: | 1,045,650 | 922,048 | ||||
| Total Test Values (4): | 31,318,110 | 32,600,479 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 1,630,023 |
Confidence Interval Values (5)
| State Lower Limit: | 30,970,456 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 31,318,110 | (Within Confidence Interval) |
| State Upper Limit: | 34,230,502 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 33,912,348 | (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