Speciï¬cally, the sva package contains functions. for the identifying and building surrogate variables for. high-dimensional data sets. Surrogate variables are covariates. constructed directly from high-dimensional data (like gene. expression/RNA sequencing/methylation/brain imaging data) that. can be used in subsequent analyses to adjust for unknown, unmodeled, or latent sources of noise. The sva package can be.
Princess of Wales Diana Biography. Lady Diana Frances Spencer married Prince Charles (1948â) in 1981 and became Princess of Wales. Retaining her title and her popularity after the royal couple divorced in 1996, Diana continued her charitable work. She died in a tragic car accident in 1997.
Princess Diana was the daughter of John and Frances Spencer. When Princess Diana married Prince Charles in 1981 she became Queen Elizabeth's daughter in law, b â¦ ut she was not her daughter.ow is Princess Anne related to Queen Elizabeth? Princess Anne is Queen Elizabeth II's daughter. she is the sister of Charles, Andrew and Edward, and is the aunt of Prince William, Prince Harry, Princess Beatrice, Princess E â¦ ugenie and she is the mother of Zara Philips.