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208/Scurry
2018 Confidence Interval Detail
208/Scurry
208-903/Ira ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,834,289 | 0.9452 | 4,056,590 | 8 | 55 | 0.154652256 |
| A | 3,829,174 | 0.9786 | 3,912,910 | 10 | 31 | 0.007072420 |
| A | 3,487,968 | 0.9910 | 3,519,645 | 7 | 21 | 0.014349297 |
| A | 3,554,400 | 1.0198 | 3,485,389 | 5 | 11 | 0.001509632 |
| E | 13,283,969 | 0.9786 | 13,574,462 | 13 | 211 | 0.010827296 |
| G1 | 13,624,847 | 1.0094 | 13,497,966 | 11 | 82 | 0.002455005 |
| G1 | 13,564,831 | 1.0144 | 13,372,270 | 8 | 23 | 0.000588428 |
| G1 | 15,159,347 | 0.9615 | 15,766,352 | 7 | 13 | 0.020810161 |
| G1 | 11,835,522 | 1.0017 | 11,815,436 | 4 | 5 | 0.000801809 |
| Random Totals: | 82,174,347 | 83,001,020 | 73 | 452 | ||
| CATG D1 EXCEPTION VALUES: | 6,778,207 | 7,033,067 | ||||
| CATG J EXCEPTION VALUES: | 16,572,630 | 17,498,290 | ||||
| Total Test Values(2) | 105,525,184 | 107,532,377 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,376,619 |
Confidence Interval Values(5)
| Local Test Value: | 105,525,184 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 102,155,758 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 112,908,996 | (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