2011 Confidence Interval Detail
101/Harris
101-915/Klein ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,365,736,604 | 1.0502 | 2,252,653,403 | 47 | 22,159 | .028228242 |
| A | 2,414,733,935 | 0.9651 | 2,502,055,678 | 51 | 16,244 | .008687903 |
| A | 2,412,190,597 | 0.9629 | 2,505,130,955 | 46 | 11,622 | .011283586 |
| A | 2,383,547,054 | 0.9527 | 2,501,886,275 | 50 | 6,043 | .012069323 |
| B | 86,101,486 | 0.8857 | 97,212,923 | 13 | 67 | .055660385 |
| B | 81,892,972 | 0.9612 | 85,198,681 | 6 | 11 | .005008397 |
| B | 68,343,236 | 0.9604 | 71,161,220 | 3 | 5 | .002823480 |
| C | 57,916,036 | 1.0388 | 55,752,826 | 10 | 1,577 | .024633648 |
| C | 70,710,651 | 0.9723 | 72,725,137 | 11 | 423 | .013008050 |
| C | 66,428,216 | 1.0521 | 63,138,690 | 10 | 121 | .042982991 |
| C | 58,386,367 | 0.9773 | 59,742,522 | 10 | 31 | .025293017 |
| F1 | 396,729,968 | 0.8959 | 442,828,405 | 14 | 756 | .023493069 |
| F1 | 395,123,577 | 0.9112 | 433,629,913 | 11 | 267 | .009568419 |
| F1 | 400,697,264 | 1.0354 | 386,997,551 | 11 | 104 | .006995975 |
| F1 | 471,246,229 | 1.0421 | 452,208,261 | 7 | 18 | .005877478 |
| L1 | 143,697,257 | 1.1187 | 128,450,216 | 10 | 1,422 | .005634315 |
| L1 | 161,817,322 | 1.0307 | 156,997,499 | 9 | 166 | .026938098 |
| L1 | 135,454,047 | 0.9970 | 135,861,632 | 8 | 41 | .003165851 |
| L1 | 172,304,064 | 0.9793 | 175,946,149 | 5 | 11 | .000458464 |
| Random Totals: | 12,343,056,882 | 12,579,577,936 | 332 | 61,088 | ||
| Catg D1 Exception Values: | 5,245,908 | 5,533,087 | ||||
| Catg B Exception Values: | 84,388,377 | 82,430,650 | ||||
| Total Test Values (4): | 12,432,691,167 | 12,667,541,673 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 633,377,084 |
Confidence Interval Values (5)
| State Lower Limit: | 12,034,164,589 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 12,432,691,167 | (Within Confidence Interval) |
| State Upper Limit: | 13,300,918,757 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 12,633,398,192 | (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