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169/Montague
2016 Confidence Interval Detail
169/Montague
169-909/Prairie Valley ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,070,310 | 0.8791 | 6,905,142 | 10 | 126 | .122324738 |
| A | 6,473,360 | 0.8824 | 7,336,083 | 9 | 66 | .031511335 |
| A | 7,681,760 | 0.9487 | 8,097,143 | 8 | 41 | .001629416 |
| A | 7,609,240 | 0.9186 | 8,283,518 | 6 | 21 | .011181137 |
| E | 17,443,660 | 0.9936 | 17,556,019 | 11 | 179 | .004016118 |
| G1 | 6,103,780 | 1.0261 | 5,948,524 | 8 | 42 | .037364184 |
| G1 | 6,678,640 | 1.0082 | 6,624,321 | 5 | 11 | .002445418 |
| G1 | 7,225,810 | 1.0254 | 7,046,821 | 2 | 3 | .003644275 |
| Random Totals: | 65,286,560 | 67,797,571 | 59 | 489 | ||
| Catg J Exception Values: | 797,820 | 883,220 | ||||
| Catg D1 Exception Values: | 4,595,880 | 4,106,403 | ||||
| Catg G1 Exception Values: | 3,770,710 | 3,707,894 | ||||
| Total Test Values (4): | 74,450,970 | 76,495,088 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,824,754 |
Confidence Interval Values (5)
| State Lower Limit: | 72,670,334 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 74,450,970 | (Within Confidence Interval) |
| State Upper Limit: | 80,319,842 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 87,268,944 | (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