2010 Confidence Interval Detail
128/Karnes
128-901/Karnes City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 11,895,074 | 0.8562 | 13,892,868 | 10 | 448 | .128747599 |
| A | 11,473,442 | 0.8876 | 12,926,365 | 10 | 224 | .024696237 |
| A | 9,953,911 | 1.0848 | 9,175,803 | 9 | 121 | .006823788 |
| A | 8,350,287 | 1.0153 | 8,224,453 | 10 | 53 | .007025457 |
| D3 | 55,024,086 | 0.9677 | 56,860,686 | 20 | 3,581 | .073459432 |
| F1 | 2,183,045 | 0.8717 | 2,504,354 | 9 | 61 | .097505390 |
| F1 | 2,188,387 | 0.9057 | 2,416,238 | 7 | 27 | .101757131 |
| F1 | 2,212,390 | 0.9634 | 2,296,440 | 5 | 9 | .027098893 |
| G1 | 9,444,425 | 1.0243 | 9,220,370 | 6 | 14 | .016148339 |
| G1 | 11,512,904 | 1.0244 | 11,238,680 | 4 | 7 | .016089351 |
| G1 | 8,655,189 | 0.9532 | 9,080,140 | 2 | 3 | .000416265 |
| Random Totals: | 132,893,140 | 137,836,397 | 92 | 4,548 | ||
| Catg J Exception Values: | 5,147,718 | 5,707,978 | ||||
| Catg D1 Exception Values: | 17,429,680 | 17,463,814 | ||||
| Catg F1 Exception Values: | 10,855,582 | 10,466,542 | ||||
| Catg G1 Exception Values: | 25,591,781 | 25,521,616 | ||||
| Total Test Values (4): | 191,917,901 | 196,996,347 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 9,849,817 |
Confidence Interval Values (5)
| State Lower Limit: | 187,146,530 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 191,917,901 | (Within Confidence Interval) |
| State Upper Limit: | 206,846,164 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 204,266,705 | (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