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163/Medina
2018 Confidence Interval Detail
163/Medina
007-904/Lytle ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 19,203,550 | 1.0489 | 18,308,275 | 15 | 295 | .081854332 |
| A | 13,609,480 | 1.0110 | 13,461,405 | 15 | 87 | .027581937 |
| A | 17,066,770 | 1.0192 | 16,745,261 | 15 | 75 | .008409172 |
| A | 32,823,450 | 1.0025 | 32,741,596 | 15 | 113 | .002225112 |
| C1 | 2,078,680 | 1.0700 | 1,942,692 | 10 | 142 | .063763093 |
| C1 | 1,133,380 | 0.6892 | 1,644,486 | 8 | 39 | .028287067 |
| C1 | 3,420,740 | 0.9084 | 3,765,676 | 7 | 41 | .023554125 |
| E | 6,035,270 | 1.0674 | 5,654,178 | 12 | 57 | .012813142 |
| Random Totals: | 95,371,320 | 94,263,569 | 97 | 849 | ||
| Catg D1 Exception Values: | 369,780 | 492,108 | ||||
| Catg C1 Exception Values: | 31,400 | 50,304 | ||||
| Total Test Values (4): | 95,772,500 | 94,805,981 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,740,299 |
Confidence Interval Values (5)
| State Lower Limit: | 90,065,682 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 95,772,500 | (Within Confidence Interval) |
| State Upper Limit: | 99,546,280 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 83,064,476 | (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