new-dale-chall-readability 1.0.5

An implementation of the New Dale-Chall readability formula which strictly follows the specification.

The new Dale-Chall readability formula

In a nutshell:

In [1]: from new_dale_chall_readability import cloze_score, reading_level

In [2]: text = (
   ...:     'Latin for "friend of the court." It is advice formally offered '
   ...:     'to the court in a brief filed by an entity interested in, but not '
   ...:     'a party to, the case.'
   ...:     )

In [3]: cloze_score(text)
Out[3]: 42.46652

In [4]: reading_level(text)
Out[4]: '5-6'

An implementation that follows the specification as closely as possible. Created by referring to a copy of the most recent publication (Chall & Dale, 1995).

References

Chall, J., & Dale, E. (1995). Readability revisited: The new Dale-Chall readability formula. Brookline Books.