Top navigation skipped
098/Hansford
2017 Confidence Interval Detail
098/Hansford
098-901/Gruver ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,260,444 | 0.8580 | 11,958,559 | 11 | 193 | .035722661 |
| A | 10,530,304 | 0.9578 | 10,994,262 | 11 | 95 | .022170484 |
| A | 12,637,008 | 0.9419 | 13,416,507 | 9 | 76 | .016302923 |
| A | 12,494,461 | 0.9679 | 12,908,835 | 8 | 44 | .011720405 |
| E | 14,231,897 | 0.9330 | 15,253,909 | 18 | 355 | .030076330 |
| G1 | 5,463,580 | 0.9751 | 5,603,097 | 15 | 174 | .047895806 |
| G1 | 5,573,710 | 0.9878 | 5,642,549 | 14 | 51 | .042604488 |
| G1 | 5,336,230 | 0.9954 | 5,360,890 | 11 | 28 | .070028745 |
| G1 | 5,388,730 | 0.9679 | 5,567,445 | 8 | 14 | .021266673 |
| Random Totals: | 81,916,364 | 86,706,053 | 105 | 1,030 | ||
| Catg J Exception Values: | 28,464,180 | 33,388,242 | ||||
| Catg D1 Exception Values: | 28,744,091 | 26,821,341 | ||||
| Total Test Values (4): | 139,124,635 | 146,915,636 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,345,781 |
Confidence Interval Values (5)
| Local Test Value: | 139,124,635 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 139,569,855 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 154,261,417 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 241,990,755 | (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