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119/Jack
2018 Confidence Interval Detail
119/Jack
119-903/Perrin-Whitt CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,286,580 | 0.8679 | 1,482,406 | 9 | 51 | .026005253 |
| A | 1,314,410 | 0.8744 | 1,503,214 | 7 | 31 | .027185432 |
| A | 1,206,950 | 0.9839 | 1,226,700 | 7 | 19 | .004485006 |
| A | 1,107,090 | 0.9754 | 1,135,011 | 5 | 11 | .002407849 |
| E | 29,352,150 | 0.7923 | 37,046,763 | 21 | 673 | .081031739 |
| G1 | 2,976,980 | 0.9958 | 2,989,536 | 15 | 124 | .077381368 |
| G1 | 3,093,100 | 0.9870 | 3,133,840 | 15 | 27 | .036485360 |
| G1 | 3,135,260 | 1.0171 | 3,082,548 | 8 | 11 | .013733325 |
| Random Totals: | 43,472,520 | 51,600,018 | 87 | 947 | ||
| Catg J Exception Values: | 11,230,580 | 12,680,448 | ||||
| Catg D1 Exception Values: | 5,332,040 | 5,437,884 | ||||
| Catg G1 Exception Values: | 6,468,600 | 6,257,336 | ||||
| Total Test Values (4): | 66,503,740 | 75,975,686 |
Margin of Error
| Margin of Error Percent: | 5.9719132 |
|---|---|
| Margin of Error Value: | 4,537,202 |
Confidence Interval Values (5)
| Local Test Value: | 66,503,740 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 71,438,484 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 80,512,888 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 217,197,238 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories