例句與造句

1. For distributions with a single shape parameter, the probability plot correlation coefficient plot ( PPCC plot ) provides a method for estimating the shape parameter  one simply computes the correlation coefficient for different values of the shape parameter, and uses the one with the best fit, just as if one were comparing distributions of different types.
2. It's difficult to find probability plot correlation coefficient plot in a sentence. 用probability plot correlation coefficient plot造句挺難的