2012 Confidence Interval Detail
202/Sabine
202-903/Hemphill ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 67,759,142 | 0.9416 | 71,961,706 | 22 | 1,998 | .020909953 |
| A | 64,668,020 | 0.9575 | 67,538,402 | 15 | 906 | .021794540 |
| A | 67,540,433 | 0.9379 | 72,012,403 | 15 | 560 | .008335172 |
| A | 69,005,276 | 0.9089 | 75,921,747 | 16 | 305 | .028273305 |
| C | 6,064,877 | 0.9149 | 6,629,005 | 12 | 2,529 | .272417463 |
| C | 6,123,386 | 0.7205 | 8,498,801 | 13 | 938 | .106019860 |
| C | 6,705,805 | 0.9491 | 7,065,436 | 10 | 358 | .010724801 |
| C | 5,350,850 | 0.8776 | 6,097,140 | 9 | 114 | .112396278 |
| D3 | 38,750,458 | 0.7964 | 48,657,029 | 20 | 2,759 | .075258848 |
| F1 | 5,129,886 | 0.5176 | 9,910,908 | 10 | 118 | .197077758 |
| F1 | 5,242,872 | 0.6261 | 8,373,857 | 7 | 46 | .287415804 |
| F1 | 6,854,206 | 0.7140 | 9,599,728 | 9 | 26 | .097162685 |
| F1 | 6,537,750 | 0.6608 | 9,893,689 | 4 | 9 | .503122669 |
| Random Totals: | 355,732,961 | 402,159,851 | 162 | 10,666 | ||
| Catg J Exception Values: | 3,990,290 | 4,202,216 | ||||
| Catg D1 Exception Values: | 19,942,100 | 21,318,415 | ||||
| Total Test Values (4): | 379,665,351 | 427,680,482 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 21,384,024 |
Confidence Interval Values (5)
| Local Test Value: | 379,665,351 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 406,296,458 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 449,064,506 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 446,047,462 | (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