The root mean square (abbreviated RMS or rms), also known as the quadratic mean in statistics is a statistical measure defined as the square root of the mean of the squares of a sample.

A high R squared value does not necessarily mean the model fits the data well.

If I held up a square that was one foot square and the color of earth, and I held up another square that was the root two square so it s 1.5 times bigger and was the color of the oceans and I said, what is the relative value of these two things?

For instance, the geometric mean of two numbers, say 2 and 8, is just the square root of their product that is formula_3.

In the gas phase, formula_16 is often defined as the diffusional mean free path, by assuming a simple approximate relation is exact formula_17,when formula_18 is the root mean square speed of the gas molecules formula_19where formula_9 is the mass of the diffusing species.

The metropolitan area's gross value added per capita is 200 of the mean of 27 European metropolitan areas, equalling those of Stockholm or Paris.

China would not only reduce the value of its reserves as the dollar s value fell, but it would also jeopardize America s continued willingness to import cheap Chinese goods, which would mean job losses and instability in China.

The largest state by area is Alaska, encompassing 665,384 square miles (1,723,337 square kilometers), while the smallest is Rhode Island, encompassing 1,545 square miles (4,002 square kilometers).

When a distribution is skewed and not symmetrical around a middle value, the mean can fail to describe properly the population and its change over time.

It covers an area of 149,976 square kilometres that is divided into two areas of equal estimated commercial value, as required by the Convention and the regulations of the Authority.

Union Square

This was corrected for temperature and mean sea level, and the value achieved an accuracy of 1 inch in 27,404 ft, which is 3 parts per million.

Externalities, issues of common access and the public goods nature of certain important forest benefits mean that forests do not generate revenues that reflect their full value.

They gathered at the famous Martyr's Square, formerly known as Green Square.

A semiprime is either a square of a prime or square free.

You agree? But if you square square, and shuffle, and then a cut.

Tiananmen Square Revisited

(235,000 square miles).

The Liberty Square () is an important square at the Aziziyah district, downtown Aleppo, Syria.

The test statistic T in this instance could be set to be the sum of squares about the sample mean, divided by the nominal value for the variance (i.e.

It is the largest peninsula in the world, at 3,237,500 square kilometers (1,250,000 square miles).

This will mean designing foreign partnerships with a view to ensuring that local businesses benefit from technology transfer and training, thereby generating higher value added in domestic production and exports.

Demonstrators in Omonoia Square.

In addition to this increase in the real cost of debt service, deflation would mean higher loan to value ratios for homeowners, leading to increased mortgage defaults, especially in the US.

Dam Square, or simply the Dam (), is a town square in Amsterdam, the capital of the Netherlands.

In his 1908 essay Der moderne Denkmalkultus (The modern cult of monuments) he describes historical value, artistic value, age value, commemorative value, use value, and newness value.

Mean

Sovereign Debt at Square One

Market square in Phnom Penh.

I mean no, I mean like in the TED sense?

He doesn't mean to be mean. It's just his nature.

The population density of Belgium is 365 per square kilometre (952 per square mile) as of March 2013.

The area of Grande Terre is 16,750 square kilometres, and that of the Territory is 19,103 square kilometres.

Wooded areas, which had covered 150,000 square kilometres in 1980, had accounted for 50,000 square kilometres in 2000.

Recent literary critics have used the term to mean simply the style of extended and heightened metaphor common in the Renaissance and particularly in the 17th century, without any particular indication of value.

Eidos Montreal is a Canadian video game development studio owned by Square Enix Europe, a subsidiary of Square Enix.

It is one of the symbols of the city, located in the downtown, on the main square (Széchenyi square).

The average surface of a residential unit was 60.45 square metres per family, i.e. 16.68 square metres per capita.

I mean ...

Golden Mean

to mean

Telstar travel at Tahrir Square, Cairo.

sharifkouddous Groups of soldiers roaming square.

Sheikh Rihan mural around Tahrir Square.

Egyptian protesters gather at Tahrir Square.