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Postal codes used in the United Kingdom are known as postcodes. They are alphanumeric and were adopted nationally between 11 October 1959 and 1974, having been devised by the General Post Office. A full postcode is known as a "postcode unit" and designates an area with a number of addresses or a single major delivery point.
In statistics, Spearman's rank correlation coefficient or Spearman's rho, named after Charles Spearman and often denoted by the Greek letter
(rho) or as
, is a nonparametric measure of rank correlation. It assesses how well the relationship between two variables can be described using a monotonic function.
The CH postcode area, also known as the Chester postcode area, is a group of postcode districts covering parts of north-west England and north-east Wales. Having previously roughly covered the former Chester district and present-day Flintshire county, postcodes for the Wirral Peninsula were transferred to it in 1999 from the L postcode area. It includes Birkenhead, Chester, Ellesmere Port, Neston, Prenton and Wallasey in England and Bagillt, Buckley, Connah's Quay, Flint, Holywell and Mold in Wales.
The HR postcode area, also known as the Hereford postcode area, is a group of nine postcode districts in England and Wales, which are subdivisions of six post towns. These postcode districts cover most of Herefordshire, including Hereford, Bromyard, Kington, Ledbury, Leominster and Ross-on-Wye, while the HR2, HR3 and HR5 districts extend across the border to cover a small part of Powys.
Postcodes are used in Australia to more efficiently sort and route mail within the Australian postal system. Postcodes in Australia have four digits and are placed at the end of the Australian address. Postcodes were introduced in Australia in 1967 by the Postmaster-General's Department and are now managed by Australia Post, and are published in booklets available from post offices or online from the Australia Post website.
3787 Aivazovskij, provisional designation 1977 RG7, is a stony Itha asteroid from the outer region of the asteroid belt, approximately 13 kilometers in diameter. It was discovered by Soviet–Russian astronomer Nikolai Chernykh at the Crimean Astrophysical Observatory in Nauchnyj, on the Crimean peninsula, on 11 September 1977. The asteroid was named after painter Ivan Aivazovsky.
9023 Mnesthus ( NES-thəs), provisional designation 1988 RG1, is a large Jupiter trojan from the Trojan camp, approximately 50 kilometers (31 miles) in diameter. It was discovered on 10 September 1988, by American astronomer couple Carolyn and Eugene Shoemaker at the Palomar Observatory in California. The dark Jovian asteroid belongs to the 100 largest Jupiter trojans and has a longer-than-average rotation period of 30.7 hours. It was named after the Trojan Mnestheus, a companion of Aeneas in Classical mythology.
SG1 commonly refers to Stargate SG-1, a television show.
BD5, Bd5 or BD-5 may refer to:
HS3 or HS-3 may refer to:
Sy is a given name, nickname and surname.
PH-1, PH 1, PH.1, PH1 or variant, may refer to:
