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039/Clay
2018 Confidence Interval Detail
039/Clay
039-904/Bellevue ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,729,720 | 0.8318 | 2,079,490 | 15 | 67 | .067556359 |
| A | 2,187,680 | 0.9401 | 2,327,072 | 15 | 41 | .020348858 |
| A | 1,760,630 | 0.9845 | 1,788,349 | 13 | 22 | .012717077 |
| A | 3,730,510 | 1.0774 | 3,462,512 | 10 | 27 | .012509928 |
| E | 17,106,920 | 0.9795 | 17,464,952 | 21 | 347 | .028642514 |
| G1 | 846,040 | 1.0065 | 840,576 | 6 | 18 | .002235334 |
| G1 | 730,610 | 0.9786 | 746,587 | 4 | 6 | .010114119 |
| G1 | 792,990 | 1.0051 | 788,966 | 2 | 3 | .000208064 |
| Random Totals: | 28,885,100 | 29,498,504 | 86 | 531 | ||
| Catg J Exception Values: | 22,912,950 | 25,287,587 | ||||
| Catg D1 Exception Values: | 6,910,640 | 6,827,313 | ||||
| Catg G1 Exception Values: | 2,051,930 | 2,032,525 | ||||
| Total Test Values (4): | 60,760,620 | 63,645,929 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,182,296 |
Confidence Interval Values (5)
| State Lower Limit: | 60,463,633 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 60,760,620 | (Within Confidence Interval) |
| State Upper Limit: | 66,828,225 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 132,428,418 | (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