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Quick Correlation Coefficients

App Store·EducationFree1.00 (1)launched 14.7y agoapp updated 5.1y ago
Scout Score
5

Quick Correlation Coefficients generates an estimated $0/month in revenue from 1–2 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$0
Est. downloads / month1–2
Estimate confidencemedium
PricingFree
Rating1.00 ★ (1 ratings)
CategoryEducation
Released10.11.2011
App last updated10.07.2021
PlatformiOS
Est. downloads / mo
1–2
Est. revenue / mo
$0
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · medium confidence

About

The correlation coefficient (commonly noted by the Greek letter rho, ρ) measures the degree to which two sets of numbers are related. The correlation coefficient can range from -1.000 to +1.000 with a 0 indicating that there is no relation between the two sets. A 'slider' data entry option allows rapid creation of numerical data. Additionally, you may use the 'keypad' data entry option to expand…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 5
Newness
3
Breakout
0

Ratings & velocity

★ 0 in window
Total ratings
1
Jun 18Jul 25
New ratings / day
10
Jun 29Jul 25

Rating distribution

0% positive · 1 ratings
5
0%
4
0%
3
0%
2
0%
1
100%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $0
Est. revenue / mo · $0
$0
Jun 18Jul 26
Est. downloads / mo · 1
1
Jun 18Jul 26

Update history

1 update tracked
  • v4.05.1y ago

    - Changes necessitated by iOS 13 & 14 - Removed links to Facebook and Twitter - Various GUI changes and enhancements - Some code simplification

Quick Correlation Coefficients — FAQ

How many downloads does Quick Correlation Coefficients get?

Quick Correlation Coefficients sees an estimated 1–2 downloads per month on the App Store, per AppCurrents modeling.

Is Quick Correlation Coefficients free?

Quick Correlation Coefficients is free to download on the App Store, with no in-app purchases detected.

What is Quick Correlation Coefficients's rating?

Quick Correlation Coefficients holds a 1.00-star average from 1 ratings on the App Store.

When was Quick Correlation Coefficients released?

Quick Correlation Coefficients launched on the App Store on 10.11.2011. Its latest version shipped 10.07.2021.

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