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Refugio County
2023 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 | 24,652,080 | 0.8508 | 28,975,176 | 12 | 383 | 0.102665839 |
| A | 40,712,720 | 0.9859 | 41,294,979 | 12 | 360 | 0.060085253 |
| A | 39,408,940 | 1.0459 | 37,679,453 | 12 | 217 | 0.020331199 |
| A | 36,300,740 | 1.0141 | 35,796,016 | 12 | 100 | 0.030294222 |
| E | 32,458,660 | 0.7844 | 41,380,240 | 20 | 460 | 0.259843761 |
| F1 | 8,380,692 | 0.8844 | 9,476,133 | 9 | 85 | 0.118041143 |
| F1 | 7,617,286 | 0.9705 | 7,848,826 | 7 | 22 | 0.033976589 |
| F1 | 11,074,414 | 0.9071 | 12,208,592 | 6 | 16 | 0.023367888 |
| F1 | 7,139,520 | 0.8812 | 8,102,043 | 3 | 5 | 0.018865375 |
| G1 | 32,338,881 | 0.9978 | 32,410,183 | 9 | 42 | 0.000251080 |
| Random Totals: | 240,083,933 | 255,171,641 | 102 | 1,690 | ||
| CATG D1 EXCEPTION VALUES: | 14,618,641 | 14,120,925 | ||||
| CATG G1 EXCEPTION VALUES: | 20,597,822 | 20,415,301 | ||||
| CATG J EXCEPTION VALUES: | 65,942,410 | 66,722,870 | ||||
| Total Test Values | 341,242,806 | 356,430,737 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 17,821,537 |
Confidence Interval Values(5)
| Local Test Value: | 341,242,806 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 338,609,200 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 374,252,274 | (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