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Jackson County
2021 Confidence Interval Detail
Jackson County
120-901/Edna ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 62,175,880 | 0.8469 | 73,415,846 | 15 | 1,010 | 0.080048913 |
| A | 58,241,620 | 1.0576 | 55,069,610 | 15 | 473 | 0.021808253 |
| A | 58,148,444 | 0.9829 | 59,160,081 | 15 | 329 | 0.027810715 |
| A | 69,357,612 | 0.9521 | 72,846,982 | 15 | 252 | 0.020872275 |
| E | 98,801,987 | 0.9600 | 102,918,736 | 20 | 1,072 | 0.049561235 |
| F1 | 13,170,486 | 0.9519 | 13,835,997 | 15 | 140 | 0.012295690 |
| F1 | 15,264,101 | 0.9910 | 15,402,726 | 15 | 69 | 0.011483505 |
| F1 | 15,292,685 | 0.7728 | 19,788,671 | 16 | 36 | 0.214419136 |
| F1 | 18,175,285 | 1.0242 | 17,745,836 | 9 | 17 | 0.006904850 |
| Random Totals: | 408,628,100 | 430,184,485 | 135 | 3,398 | ||
| CATG D1 EXCEPTION VALUES: | 30,631,840 | 24,918,771 | ||||
| CATG J EXCEPTION VALUES: | 67,536,442 | 63,499,487 | ||||
| Total Test Values | 506,796,382 | 518,602,743 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 25,930,137 |
Confidence Interval Values(5)
| Local Test Value: | 506,796,382 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 492,672,606 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 544,532,880 | (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