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036/Chambers
2018 Confidence Interval Detail
036/Chambers
036-901/Anahuac ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 48,194,840 | 0.9719 | 49,588,270 | 8 | 817 | .102314569 |
| A | 56,730,250 | 0.9486 | 59,804,185 | 7 | 512 | .004541241 |
| A | 60,620,590 | 0.9342 | 64,890,377 | 7 | 359 | .014962435 |
| A | 80,966,340 | 0.9261 | 87,427,211 | 7 | 282 | .027056918 |
| E | 62,320,150 | 0.9463 | 65,856,652 | 11 | 3,118 | .017054748 |
| G1 | 6,445,480 | 0.9829 | 6,557,615 | 4 | 6 | .000231524 |
| Random Totals: | 315,277,650 | 334,124,310 | 44 | 5,094 | ||
| Catg J Exception Values: | 3,185,116 | 3,482,614 | ||||
| Catg D1 Exception Values: | 19,294,070 | 17,852,584 | ||||
| Catg G1 Exception Values: | 117,604,370 | 116,461,055 | ||||
| Total Test Values (4): | 455,361,206 | 471,920,563 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 23,596,028 |
Confidence Interval Values (5)
| State Lower Limit: | 448,324,535 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 455,361,206 | (Within Confidence Interval) |
| State Upper Limit: | 495,516,591 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 548,537,525 | (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