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Kerr County
2019 Confidence Interval Detail
Kerr County
130-902/Comfort ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,031,301 | 1.0319 | 5,844,850 | 11 | 83 | 0.046487999 |
| A | 5,806,145 | 1.0232 | 5,674,497 | 11 | 39 | 0.035117161 |
| A | 6,256,892 | 0.9273 | 6,747,430 | 8 | 25 | 0.109778670 |
| A | 7,185,494 | 1.1999 | 5,988,411 | 6 | 11 | 0.018855585 |
| E | 163,923,332 | 0.9178 | 178,604,633 | 23 | 663 | 0.036211095 |
| Random Totals: | 189,203,164 | 202,859,821 | 59 | 821 | ||
| CATG D1 EXCEPTION VALUES: | 4,765,787 | 5,964,449 | ||||
| Total Test Values(1) | 193,968,951 | 208,824,270 |
Margin of Error
| Margin of Error Percent: | 6.7317204 |
|---|---|
| Margin of Error Value: | 14,057,466 |
Confidence Interval Values(5)
| Local Test Value: | 193,968,951 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 194,766,804 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 222,881,736 | (State Test Value plus Margin of Error Percent) |
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