Top navigation skipped
Refugio County
2020 Confidence Interval Detail
Refugio County
196-903/Refugio ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 16,054,230 | 1.2508 | 12,835,169 | 2 | 419 | 0.083867572 |
| A | 19,836,060 | 0.9944 | 19,947,767 | 1 | 296 | 0.000000000 |
| A | 19,555,500 | 0.7059 | 27,702,932 | 2 | 176 | 0.079125402 |
| A | 21,384,310 | 1.0720 | 19,948,050 | 1 | 106 | 0.000000000 |
| G1 | 25,566,349 | 0.9976 | 25,627,856 | 9 | 43 | 0.000121493 |
| Random Totals: | 102,396,449 | 106,061,774 | 15 | 1,040 | ||
| CATG D1 EXCEPTION VALUES: | 13,700,576 | 12,928,623 | ||||
| CATG G1 EXCEPTION VALUES: | 33,584,097 | 32,635,761 | ||||
| CATG J EXCEPTION VALUES: | 19,891,480 | 19,306,655 | ||||
| Total Test Values | 169,572,602 | 170,932,813 |
Margin of Error
| Margin of Error Percent: | 7.9069272 |
|---|---|
| Margin of Error Value: | 13,515,533 |
Confidence Interval Values(5)
| Local Test Value: | 169,572,602 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 157,417,280 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 184,448,346 | (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