Livingston Middle (Data source)
Source data for Livingston Middle
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 1302313 | 2451 | - | 2552 | = | -101 | * | (280 | / | 856) | = | -33.0373831 | ||
| 7 | 1302314 | 2484 | - | 2567 | = | -83 | * | (300 | / | 856) | = | -29.08878499 | ||
| 8 | 1302317 | 2499 | - | 2586 | = | -87 | * | (276 | / | 856) | = | -28.05140182 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Livingston Middle | -90 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 40856 | 2457 | - | 2552 | = | -95 | * | (279 | / | 878) | = | -30.18792704 | ||
| 7 | 40859 | 2483 | - | 2567 | = | -84 | * | (291 | / | 878) | = | -27.84054664 | ||
| 8 | 40861 | 2482 | - | 2586 | = | -104 | * | (308 | / | 878) | = | -36.48291566 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Livingston Middle | -95 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 41860 | 2467 | - | 2552 | = | -85 | * | (254 | / | 816) | = | -26.45833327 | ||
| 7 | 41862 | 2484 | - | 2567 | = | -83 | * | (273 | / | 816) | = | -27.76838231 | ||
| 8 | 41863 | 2479 | - | 2586 | = | -107 | * | (289 | / | 816) | = | -37.89583326 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Livingston Middle | -92 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 41893 | 2479 | - | 2552 | = | -73 | * | (280 | / | 827) | = | -24.71584032 | ||
| 7 | 41894 | 2473 | - | 2567 | = | -94 | * | (267 | / | 827) | = | -30.34824667 | ||
| 8 | 41897 | 2476 | - | 2586 | = | -110 | * | (280 | / | 827) | = | -37.24304705 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Livingston Middle | -92 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 42038 | 2467 | - | 2552 | = | -85 | * | (279 | / | 821) | = | -28.88550546 | ||
| 7 | 42039 | 2491 | - | 2567 | = | -76 | * | (274 | / | 821) | = | -25.36418999 | ||
| 8 | 42040 | 2457 | - | 2586 | = | -129 | * | (268 | / | 821) | = | -42.10962235 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Livingston Middle | -96 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -90 | -95 | -92 | -92 | -96 | -465.0 | -93.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -87.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -99.0
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 86% | 85% | 83% | 81% | 82% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Livingston Union school district County of Merced
Just a coincidence? That's absurd.
It's a system that causes this pattern to repeat.
THIS chart shows what the
follow-the-schedule method wants.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Livingston Middle math proficiency
Zero+ meets standard.
70% less $meal
70% less $meal
68% less $meal
68% less $meal
69% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Intermediate/Middle Schools (Public) schools in Livingston Union (1)
| Livingston Middle |