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014/Bell
2017 Confidence Interval Detail
014/Bell
014-905/Holland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,613,717 | 0.9569 | 9,001,690 | 15 | 190 | .018544206 |
| A | 10,034,309 | 1.0767 | 9,319,503 | 15 | 122 | .009712792 |
| A | 11,957,421 | 1.0293 | 11,617,042 | 15 | 93 | .036997321 |
| A | 9,028,862 | 1.0315 | 8,753,138 | 14 | 35 | .014376284 |
| E | 61,395,022 | 0.9814 | 62,558,612 | 20 | 439 | .005484972 |
| Random Totals: | 101,029,331 | 101,249,985 | 79 | 879 | ||
| Catg J Exception Values: | 4,291,067 | 4,505,411 | ||||
| Catg D1 Exception Values: | 12,586,419 | 12,803,098 | ||||
| Total Test Values (4): | 117,906,817 | 118,558,494 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,927,924 |
Confidence Interval Values (5)
| State Lower Limit: | 112,630,570 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 117,906,817 | (Within Confidence Interval) |
| State Upper Limit: | 124,486,418 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 112,919,281 | (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