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Navarro County
2021 Confidence Interval Detail
Navarro County
175-904/Dawson ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,254,520 | 0.7154 | 14,333,967 | 10 | 248 | 0.250747330 |
| A | 10,305,530 | 0.7913 | 13,023,544 | 10 | 141 | 0.073387282 |
| A | 10,655,270 | 0.9962 | 10,695,914 | 10 | 96 | 0.027674059 |
| A | 11,481,930 | 1.0768 | 10,663,011 | 9 | 57 | 0.005537251 |
| E | 91,255,530 | 1.0076 | 90,567,219 | 20 | 1,027 | 0.017795044 |
| Random Totals: | 133,952,780 | 139,283,655 | 59 | 1,569 | ||
| CATG D1 EXCEPTION VALUES: | 13,076,182 | 10,684,545 | ||||
| CATG J EXCEPTION VALUES: | 710 | 821 | ||||
| Total Test Values | 147,029,672 | 149,969,021 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,498,451 |
Confidence Interval Values(5)
| Local Test Value: | 147,029,672 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 142,470,570 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 157,467,472 | (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