Home Street Middle (Data source)
Source data for Home Street 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 | 461309 | 2492 | - | 2552 | = | -60 | * | (130 | / | 381) | = | -20.47244094 | ||
| 7 | 461311 | 2516 | - | 2567 | = | -51 | * | (113 | / | 381) | = | -15.12598423 | ||
| 8 | 461312 | 2531 | - | 2586 | = | -55 | * | (138 | / | 381) | = | -19.92125982 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Home Street Middle | -56 | ||||||||||||
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 | 14654 | 2499 | - | 2552 | = | -53 | * | (159 | / | 390) | = | -21.60769227 | ||
| 7 | 14656 | 2540 | - | 2567 | = | -27 | * | (130 | / | 390) | = | -8.99999999 | ||
| 8 | 14657 | 2547 | - | 2586 | = | -39 | * | (101 | / | 390) | = | -10.09999996 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Home Street Middle | -41 | ||||||||||||
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 | 14975 | 2482 | - | 2552 | = | -70 | * | (133 | / | 419) | = | -22.21957038 | ||
| 7 | 14977 | 2523 | - | 2567 | = | -44 | * | (160 | / | 419) | = | -16.8019093 | ||
| 8 | 14978 | 2556 | - | 2586 | = | -30 | * | (126 | / | 419) | = | -9.0214797 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Home Street Middle | -48 | ||||||||||||
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 | 14996 | 2493 | - | 2552 | = | -59 | * | (147 | / | 431) | = | -20.12296982 | ||
| 7 | 14999 | 2517 | - | 2567 | = | -50 | * | (136 | / | 431) | = | -15.77726215 | ||
| 8 | 15000 | 2550 | - | 2586 | = | -36 | * | (148 | / | 431) | = | -12.36194892 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Home Street Middle | -48 | ||||||||||||
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 | 15089 | 2488 | - | 2552 | = | -64 | * | (145 | / | 421) | = | -22.04275533 | ||
| 7 | 15090 | 2513 | - | 2567 | = | -54 | * | (145 | / | 421) | = | -18.59857481 | ||
| 8 | 15091 | 2545 | - | 2586 | = | -41 | * | (131 | / | 421) | = | -12.7577197 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Home Street Middle | -53 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -56 | -41 | -48 | -48 | -53 | -246.0 | -49.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -34.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -64.2
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 | 54% | 53% | 55% | 61% | 58% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Bishop Unified school district | County of Inyo
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.
Home Street Middle math proficiency
Zero+ meets standard.
42% less $meal
44% less $meal
46% less $meal
54% less $meal
49% 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 Bishop Unified (1)
| Home Street Middle |