In this book, the following three approaches to data analysis are presented;
1.) Test Theory, founded by Sergei V. Yablonskii (1924-1998); the first publications appeared in 1955 and 1958.
2.) Rough Sets, founded by Zdzisław I. Pawlak (1926-2006); the first publications appeared in 1981 and 1982.
3.) Logical Analysis of Data, founded by Peter L. Hammer (1936-2006); the first publications appeared in 1986 and 1988.
1.) Test Theory, founded by Sergei V. Yablonskii (1924-1998); the first publications appeared in 1955 and 1958.
2.) Rough Sets, founded by Zdzisław I. Pawlak (1926-2006); the first publications appeared in 1981 and 1982.
3.) Logical Analysis of Data, founded by Peter L. Hammer (1936-2006); the first publications appeared in 1986 and 1988.
In this book, the following three approaches to data analysis are presented;
1.) Test Theory, founded by Sergei V. Yablonskii (1924-1998); the first publications appeared in 1955 and 1958.
2.) Rough Sets, founded by Zdzisław I. Pawlak (1926-2006); the first publications appeared in 1981 and 1982.
3.) Logical Analysis of Data, founded by Peter L. Hammer (1936-2006); the first publications appeared in 1986 and 1988.