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126/Johnson
2017 Confidence Interval Detail
126/Johnson
126-905/Joshua ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 175,036,591 | 0.9303 | 188,150,694 | 41 | 2,071 | .051287383 |
| A | 195,297,715 | 0.9310 | 209,771,982 | 49 | 1,347 | .012940009 |
| A | 224,232,130 | 0.9655 | 232,244,568 | 61 | 1,142 | .004554305 |
| A | 323,560,972 | 0.9923 | 326,071,724 | 78 | 1,012 | .003222032 |
| E | 313,970,957 | 0.9280 | 338,330,773 | 38 | 2,708 | .038887086 |
| F1 | 19,440,958 | 0.8768 | 22,172,625 | 9 | 117 | .022938278 |
| F1 | 21,361,452 | 0.9761 | 21,884,491 | 9 | 64 | .004307277 |
| F1 | 20,177,558 | 0.9412 | 21,438,119 | 8 | 36 | .004437068 |
| F1 | 25,928,195 | 0.9740 | 26,620,323 | 6 | 20 | .006006796 |
| Random Totals: | 1,319,006,528 | 1,386,685,299 | 299 | 8,517 | ||
| Catg D1 Exception Values: | 3,123,984 | 2,196,590 | ||||
| Total Test Values (4): | 1,322,130,512 | 1,388,881,889 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 69,444,094 |
Confidence Interval Values (5)
| State Lower Limit: | 1,319,437,795 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,322,130,512 | (Within Confidence Interval) |
| State Upper Limit: | 1,458,325,983 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,369,031,908 | (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