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018/Bosque
2018 Confidence Interval Detail
018/Bosque
018-904/Valley Mills ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,372,892 | 0.9257 | 11,205,457 | 14 | 194 | .013692660 |
| A | 10,569,117 | 0.9677 | 10,921,894 | 16 | 129 | .050287908 |
| A | 10,521,649 | 0.9413 | 11,177,785 | 14 | 91 | .037067273 |
| A | 12,064,850 | 0.9855 | 12,242,364 | 15 | 68 | .027512633 |
| E | 64,406,629 | 0.9664 | 66,645,932 | 19 | 661 | .042154398 |
| L1 | 1,171,807 | 1.0017 | 1,169,818 | 9 | 28 | .010282806 |
| L1 | 1,179,118 | 0.9759 | 1,208,236 | 5 | 8 | .001465648 |
| Random Totals: | 110,286,062 | 114,571,486 | 92 | 1,179 | ||
| Catg J Exception Values: | 8,510,670 | 8,873,946 | ||||
| Catg D1 Exception Values: | 6,928,056 | 6,697,072 | ||||
| Catg L1 Exception Values: | 6,741,070 | 6,974,029 | ||||
| Total Test Values (4): | 132,465,858 | 137,116,533 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,855,826 |
Confidence Interval Values (5)
| State Lower Limit: | 130,260,707 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 132,465,858 | (Within Confidence Interval) |
| State Upper Limit: | 143,972,359 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 162,869,576 | (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