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070/Ellis
2016 Confidence Interval Detail
070/Ellis
070-903/Ennis ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 126,462,362 | 0.9486 | 133,314,740 | 22 | 2,197 | .007377472 |
| A | 142,869,967 | 0.9598 | 148,853,894 | 41 | 1,467 | .012101683 |
| A | 151,497,964 | 0.9746 | 155,446,300 | 57 | 1,057 | .008975999 |
| A | 159,824,071 | 0.9638 | 165,827,009 | 24 | 637 | .011881271 |
| E | 172,362,457 | 0.9629 | 179,003,486 | 19 | 1,760 | .043382717 |
| F1 | 53,175,676 | 0.8820 | 60,289,882 | 10 | 240 | .028608157 |
| F1 | 48,469,337 | 0.7914 | 61,245,056 | 9 | 64 | .038324317 |
| F1 | 69,112,090 | 0.8078 | 85,555,942 | 7 | 27 | .050202118 |
| L1 | 25,165,130 | 1.0661 | 23,604,849 | 9 | 161 | .033287499 |
| L1 | 27,487,400 | 0.9435 | 29,133,439 | 8 | 35 | .016078482 |
| L1 | 19,732,630 | 1.0479 | 18,830,642 | 5 | 7 | .025611027 |
| Random Totals: | 996,159,084 | 1,061,105,239 | 211 | 7,652 | ||
| Catg J Exception Values: | 66,354,562 | 69,014,806 | ||||
| Catg D1 Exception Values: | 21,263,268 | 14,427,356 | ||||
| Catg F1 Exception Values: | 50,866,590 | 53,386,922 | ||||
| Catg L1 Exception Values: | 112,232,680 | 107,176,776 | ||||
| Total Test Values (4): | 1,246,876,184 | 1,305,111,099 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 65,255,554 |
Confidence Interval Values (5)
| State Lower Limit: | 1,239,855,545 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,246,876,184 | (Within Confidence Interval) |
| State Upper Limit: | 1,370,366,653 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,864,212,985 | (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, D3, 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