Ghana vs Samoa: Standard Deviation, annual growth rate

Ghana
0 % change on previous year
in 2025
Samoa
0 % change on previous year
in 2025
Ghana rank
9th
Samoa rank
9th

Standard Deviation, annual growth rate over time

  • Ghana
  • Samoa
-50-250255075196219932025

How they compare

Ghana currently reports 0 % change on previous year against 0 % change on previous year in Samoa, a difference of 0 % change on previous year.

The two have swapped places 2 times across 64 shared years of data; in 1962 it was Samoa ahead.

Ghana ranks 9th and Samoa ranks 9th of 225 countries.

Samoa has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Ghana Samoa Difference Ahead
1960s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”
1970s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”
1980s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”
1990s 0 % change on previous year 3.21 % change on previous year 3.21 % change on previous year Samoa
2000s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”
2010s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”
2020s 0 % change on previous year 0 % change on previous year 0 % change on previous year β€”

Averages of every year both report within each decade.

Frequently asked questions

Which has higher standard deviation, annual growth rate, Ghana or Samoa?
Ghana, at 0 % change on previous year against 0 % change on previous year in Samoa as of 2025.
What is the difference in standard deviation, annual growth rate between Ghana and Samoa?
0 % change on previous year, with Ghana ahead.
How many years of comparable data are there for Ghana and Samoa?
64 years are reported by both, from 1962 to 2025.
How do Ghana and Samoa rank globally for standard deviation, annual growth rate?
Ghana ranks 9th and Samoa ranks 9th of 225 countries.
Where does this data come from?
Statizoid (derived), published as Standard Deviation, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Samoa: Standard Deviation, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 17 August 2026, from https://environment.statizoid.com/compare/standard-deviation-annual-growth-rate/ghana/samoa/

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About this data

Indicator
Standard Deviation, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
285 places, 16,486 data points, 1962–2025
Last refreshed

The year-on-year percentage change in Standard Deviation. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.