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093/Grimes
2018 Confidence Interval Detail
093/Grimes
093-903/Iola ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 20,174,010 | 0.9847 | 20,487,468 | 12 | 190 | .049957089 |
| A | 21,008,140 | 0.9510 | 22,090,578 | 11 | 67 | .007523218 |
| A | 25,537,430 | 0.9742 | 26,213,745 | 11 | 58 | .005060308 |
| A | 24,675,330 | 0.9726 | 25,370,481 | 11 | 41 | .004866171 |
| E | 115,902,920 | 0.9628 | 120,381,097 | 22 | 1,016 | .018994465 |
| G1 | 13,011,193 | 1.0254 | 12,688,895 | 7 | 20 | .000213345 |
| G1 | 13,858,057 | 1.0118 | 13,696,439 | 5 | 9 | .001107050 |
| G1 | 11,611,571 | 1.0433 | 11,129,657 | 3 | 4 | .000240726 |
| G1 | 11,487,190 | 1.0202 | 11,259,743 | 2 | 3 | .002846999 |
| Random Totals: | 257,265,841 | 263,318,103 | 84 | 1,408 | ||
| Catg J Exception Values: | 13,178,359 | 13,729,202 | ||||
| Catg D1 Exception Values: | 5,241,022 | 5,619,195 | ||||
| Total Test Values (4): | 275,685,222 | 282,666,500 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 14,133,325 |
Confidence Interval Values (5)
| State Lower Limit: | 268,533,175 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 275,685,222 | (Within Confidence Interval) |
| State Upper Limit: | 296,799,825 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 330,537,779 | (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