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224/Throckmorton
2016 Confidence Interval Detail
224/Throckmorton
224-901/Throckmorton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,293,890 | 0.9974 | 3,302,476 | 8 | 135 | .005501013 |
| A | 4,354,000 | 1.0446 | 4,168,103 | 9 | 101 | .009673239 |
| A | 4,878,570 | 1.0390 | 4,695,448 | 9 | 72 | .011174062 |
| A | 4,563,280 | 0.9060 | 5,036,733 | 8 | 41 | .024695669 |
| E | 11,783,860 | 0.9595 | 12,281,251 | 15 | 621 | .008389016 |
| G1 | 8,716,440 | 0.9940 | 8,769,054 | 13 | 127 | .115198455 |
| G1 | 9,029,570 | 1.0273 | 8,789,614 | 7 | 15 | .011733109 |
| G1 | 8,257,690 | 0.9585 | 8,615,222 | 2 | 3 | .003523703 |
| Random Totals: | 54,877,300 | 55,657,901 | 71 | 1,115 | ||
| Catg J Exception Values: | 25,959,030 | 28,540,362 | ||||
| Catg D1 Exception Values: | 26,181,880 | 25,992,098 | ||||
| Catg G1 Exception Values: | 7,937,040 | 7,881,676 | ||||
| Total Test Values (4): | 114,955,250 | 118,072,037 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,903,601 |
Confidence Interval Values (5)
| State Lower Limit: | 112,168,436 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 114,955,250 | (Within Confidence Interval) |
| State Upper Limit: | 123,975,638 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 125,878,091 | (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