2011 Confidence Interval Detail
117/Hutchinson
117-907/Spring Creek ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 2,774,630 | 0.7577 | 3,661,911 | 15 | 493 | .447259905 |
| G1 | 6,988,381 | 1.0643 | 6,566,176 | 9 | 58 | .015194762 |
| G1 | 6,933,550 | 0.9709 | 7,141,364 | 6 | 17 | .027824274 |
| G1 | 7,501,150 | 1.0361 | 7,239,793 | 5 | 9 | .010943143 |
| G1 | 5,626,320 | 0.9962 | 5,647,782 | 3 | 4 | .026486340 |
| Random Totals: | 29,824,031 | 30,257,026 | 38 | 581 | ||
| Catg J Exception Values: | 1,296,663 | 1,027,816 | ||||
| Catg D1 Exception Values: | 4,333,440 | 5,102,594 | ||||
| Total Test Values (4): | 35,454,134 | 36,387,436 |
Margin of Error
| Margin of Error Percent: | 5.0000005 |
|---|---|
| Margin of Error Value: | 1,819,372 |
Confidence Interval Values (5)
| State Lower Limit: | 34,568,064 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 35,454,134 | (Within Confidence Interval) |
| State Upper Limit: | 38,206,808 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 49,152,184 | (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