2007 Confidence Interval Detail
033/Carson
033-902/Panhandle ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 17,774,327 | 0.8900 | 19,971,154 | 17 | 361 | .032951325 |
| A | 17,847,817 | 0.9055 | 19,710,455 | 9 | 205 | .012451544 |
| A | 17,792,417 | 0.9498 | 18,732,804 | 6 | 142 | .011544452 |
| A | 17,636,114 | 0.9549 | 18,469,069 | 9 | 85 | .006770786 |
| D3 | 27,066,840 | 0.9252 | 29,255,123 | 11 | 1,908 | .041221866 |
| G1 | 48,207,909 | 0.9797 | 49,206,807 | 7 | 102 | .021821554 |
| G1 | 47,741,530 | 0.9752 | 48,955,630 | 6 | 45 | .008853354 |
| G1 | 48,517,250 | 1.0299 | 47,108,700 | 5 | 25 | .009343545 |
| G1 | 46,492,200 | 1.0002 | 46,482,903 | 4 | 12 | .007300958 |
| Random Totals: | 289,076,404 | 297,892,645 | 74 | 2,885 | ||
| Catg J Exception Values: | 22,097,968 | 23,506,676 | ||||
| Catg D1 Exception Values: | 26,049,710 | 31,691,835 | ||||
| Total Test Values (4): | 337,224,082 | 353,091,156 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 17,654,558 |
Confidence Interval Values (5)
| State Lower Limit: | 335,436,598 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 337,224,082 | (Within Confidence Interval) |
| State Upper Limit: | 370,745,714 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 375,496,903 | (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