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Coryell County
2019 Confidence Interval Detail
Coryell County
161-910/Moody ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,926,400 | 0.9311 | 7,438,943 | 10 | 38 | 0.009873030 |
| E | 16,384,180 | 0.9564 | 17,131,096 | 10 | 107 | 0.074193684 |
| Random Totals: | 23,310,580 | 24,570,039 | 20 | 145 | ||
| CATG D1 EXCEPTION VALUES: | 556,600 | 551,110 | ||||
| Total Test Values(1) | 23,867,180 | 25,121,149 |
Margin of Error
| Margin of Error Percent: | 11.8643439 |
|---|---|
| Margin of Error Value: | 2,980,460 |
Confidence Interval Values(5)
| Local Test Value: | 23,867,180 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 22,140,689 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 28,101,609 | (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