Pinacate Middle (Data source)
Source data for Pinacate 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 |
||
| 7 | 1729222 | 2469 | - | 2567 | = | -98 | * | (577 | / | 1174) | = | -48.16524698 | ||
| 8 | 1729223 | 2465 | - | 2586 | = | -121 | * | (597 | / | 1174) | = | -61.53066433 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Pinacate Middle | -110 | ||||||||||||
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 |
||
| 7 | 53813 | 2449 | - | 2567 | = | -118 | * | (578 | / | 1144) | = | -59.61888109 | ||
| 8 | 53814 | 2465 | - | 2586 | = | -121 | * | (566 | / | 1144) | = | -59.86538452 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Pinacate Middle | -119 | ||||||||||||
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 |
||
| 7 | 55376 | 2445 | - | 2567 | = | -122 | * | (551 | / | 1113) | = | -60.3971248 | ||
| 8 | 55377 | 2444 | - | 2586 | = | -142 | * | (562 | / | 1113) | = | -71.70170706 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Pinacate Middle | -132 | ||||||||||||
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 |
||
| 7 | 55469 | 2446 | - | 2567 | = | -121 | * | (542 | / | 1102) | = | -59.51179663 | ||
| 8 | 55471 | 2458 | - | 2586 | = | -128 | * | (560 | / | 1102) | = | -65.04537203 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Pinacate Middle | -125 | ||||||||||||
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 |
||
| 7 | 55728 | 2461 | - | 2567 | = | -106 | * | (594 | / | 1133) | = | -55.57281546 | ||
| 8 | 55729 | 2458 | - | 2586 | = | -128 | * | (539 | / | 1133) | = | -60.89320384 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Pinacate Middle | -116 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -110 | -119 | -132 | -125 | -116 | -602.0 | -120.4 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -96.4
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -144.4
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 | 92% | 94% | 94% | 96% | 93% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Perris Union High school district | County of Riverside
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Pinacate Middle math proficiency
Zero+ meets standard.
81% less $meal
81% less $meal
77% less $meal
86% less $meal
84% 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 Perris Union High (1)
| Pinacate Middle |