FORCAST is designed for technical text such as forms and instructions. It uses single‑syllable word counts.
اردو کے لیے ڈیزائن نہیں کیا گیا
یہ ٹول انگریزی (اور کچھ متعلقہ زبانوں) کے لیے کیلیبریٹ کیا گیا ہے۔ اردو میں نتائج بامعنی نہ ہوں۔
Use FORCAST for technical, non-narrative text: forms, instructions, parts manuals, safety-data sheets. It is the only mainstream formula that does not require sentence boundaries, so it works on bullet-heavy or fragmented documents that defeat other formulas.
FORCAST is unique among readability formulas in ignoring sentences. For technical documentation it is more reliable than Flesch–Kincaid; for prose, much less so.
FORCAST was developed in 1973 by Caylor, Sticht, Fox, and Ford specifically for technical, non-narrative writing (forms, manuals, instructions).
It uses a 150-word sample and counts single-syllable words: 20 − (single-syllable words / 10).
It does not require sentence-level analysis, which makes it ideal for evaluating bulleted or fragmented text.
FORCAST is designed for non-narrative text: instructions, forms, technical manuals. It does not require sentence-level analysis.
It samples a 150-word passage and counts how many of those words have exactly one syllable. The fewer single-syllable words in the sample, the higher the resulting grade level.
It was designed for technical material like forms, manuals, and instructions, which often lack normal sentences. Because it only counts single-syllable words, it works on text where sentence-based formulas would fail.
In practice it typically returns grades between about 5 and 12, since the score is 20 minus one-tenth of the single-syllable word count in 150 words. It was originally validated for the grade 5 to 12 range used by military technical manuals.
ان پٹ
150-word technical-procedure sample with ~85 single-syllable words.
آؤٹ پٹ
FORCAST grade level: 11.5 — 11th–12th grade.
FORCAST = 20 − (single-syllable words in 150-word sample / 10). 85 single-syllable words → 20 − 8.5 = 11.5.
Classic 0–100 readability score.
readabilityU.S. grade level for your text.
readabilityPenalises complex (3+ syllable) words.
readabilityHealth & medical text grade level.