Top navigation skipped
175/Navarro
2017 Confidence Interval Detail
175/Navarro
175-903/Corsicana ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 150,906,315 | 1.0099 | 149,426,988 | 31 | 3,077 | .021629304 |
| A | 147,333,551 | 1.0120 | 145,586,513 | 40 | 1,601 | .010011807 |
| A | 189,398,260 | 0.9956 | 190,235,295 | 69 | 1,454 | .007100113 |
| A | 175,786,320 | 1.0007 | 175,663,356 | 42 | 726 | .002994915 |
| E | 145,148,637 | 1.0207 | 142,204,994 | 17 | 1,817 | .013115796 |
| F1 | 60,402,991 | 1.0748 | 56,199,285 | 12 | 511 | .047687576 |
| F1 | 60,813,865 | 0.8470 | 71,799,132 | 9 | 164 | .051869789 |
| F1 | 57,543,500 | 0.8665 | 66,409,117 | 10 | 57 | .017007927 |
| F1 | 68,131,650 | 0.8623 | 79,011,539 | 6 | 24 | .034173360 |
| L1 | 22,162,100 | 0.9010 | 24,597,225 | 10 | 358 | .263234599 |
| L1 | 22,745,820 | 0.9696 | 23,458,973 | 9 | 74 | .014535822 |
| L1 | 22,544,300 | 1.0221 | 22,056,844 | 7 | 21 | .006663504 |
| L1 | 18,058,060 | 1.0161 | 17,771,932 | 3 | 5 | .012482880 |
| Random Totals: | 1,140,975,369 | 1,164,421,193 | 265 | 9,889 | ||
| Catg J Exception Values: | 28,898,438 | 30,805,787 | ||||
| Catg D1 Exception Values: | 12,083,396 | 11,082,783 | ||||
| Total Test Values (4): | 1,181,957,203 | 1,206,309,763 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 60,315,488 |
Confidence Interval Values (5)
| State Lower Limit: | 1,145,994,275 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,181,957,203 | (Within Confidence Interval) |
| State Upper Limit: | 1,266,625,251 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,535,621,475 | (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