Various methods of analysis have been developed for such data.
Through the years I'd developed very good methods for doing things like that.
Alternative methods have been developed to deal with such cases.
Over time, from many sources, he developed a method of his own.
His group developed such a method and published it in 1996.
By using the latest technology, he has developed a method to do it all at once.
The basic method was developed in the 1960s for educational use.
The experimental design and methods developed are based on project needs.
Several methods have been developed to carry out this task.
The methods were developed and used extensively during the second half of the 20th century.
