Modoc Middle (Data source)
Source data for Modoc 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 | 1329430 | 2477 | - | 2552 | = | -75 | * | (71 | / | 179) | = | -29.7486033 | ||
7 | 1329433 | 2505 | - | 2567 | = | -62 | * | (53 | / | 179) | = | -18.35754187 | ||
8 | 1329434 | 2498 | - | 2586 | = | -88 | * | (55 | / | 179) | = | -27.03910607 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Modoc Middle | -75 |
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 | 41747 | 2491 | - | 2552 | = | -61 | * | (70 | / | 193) | = | -22.1243523 | ||
7 | 41748 | 2510 | - | 2567 | = | -57 | * | (69 | / | 193) | = | -20.37823832 | ||
8 | 41750 | 2503 | - | 2586 | = | -83 | * | (54 | / | 193) | = | -23.22279792 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Modoc Middle | -66 |
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 | 42783 | 2492 | - | 2552 | = | -60 | * | (47 | / | 184) | = | -15.32608692 | ||
7 | 42785 | 2526 | - | 2567 | = | -41 | * | (74 | / | 184) | = | -16.48913043 | ||
8 | 42787 | 2527 | - | 2586 | = | -59 | * | (63 | / | 184) | = | -20.20108694 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Modoc Middle | -52 |
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 | 42798 | 2475 | - | 2552 | = | -77 | * | (67 | / | 184) | = | -28.03804342 | ||
7 | 42801 | 2523 | - | 2567 | = | -44 | * | (43 | / | 184) | = | -10.28260869 | ||
8 | 42802 | 2516 | - | 2586 | = | -70 | * | (74 | / | 184) | = | -28.15217391 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Modoc Middle | -66 |
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 | 42910 | 2487 | - | 2552 | = | -65 | * | (65 | / | 181) | = | -23.34254143 | ||
7 | 42911 | 2514 | - | 2567 | = | -53 | * | (71 | / | 181) | = | -20.79005523 | ||
8 | 42912 | 2542 | - | 2586 | = | -44 | * | (45 | / | 181) | = | -10.9392265 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Modoc Middle | -55 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-75 | -66 | -52 | -66 | -55 | -314.0 | -62.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -35.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -89.8
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 | 63% | 58% | 55% | 65% | 72% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Modoc Joint Unified school district County of Modoc
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Modoc Middle math proficiency
Zero+ meets standard.
50% less $meal
51% less $meal
50% less $meal
59% 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 Modoc Joint Unified (1)
Modoc Middle |