Merge pull request #275162 from sally-baolian/patch-245

Update how-to-pronunciation-assessment.md

Author: prmerger-automator[bot]

articles/ai-services/speech-service/how-to-pronunciation-assessment.md

@@ -188,7 +188,7 @@ This table lists some of the key configuration parameters for pronunciation asse
 | `ReferenceText` | The text that the pronunciation is evaluated against.<br/><br/>The `ReferenceText` parameter is optional. Set the reference text if you want to run a [scripted assessment](#scripted-assessment-results) for the reading language learning scenario. Don't set the reference text if you want to run an [unscripted assessment](#unscripted-assessment-results).<br/><br/>For pricing differences between scripted and unscripted assessment, see [Pricing](./pronunciation-assessment-tool.md#pricing). |
 | `GradingSystem` | The point system for score calibration. `FivePoint` gives a 0-5 floating point score. `HundredMark` gives a 0-100 floating point score. Default: `FivePoint`. |
 | `Granularity` | Determines the lowest level of evaluation granularity. Returns scores for levels greater than or equal to the minimal value. Accepted values are `Phoneme`, which shows the score on the full text, word, syllable, and phoneme level, `Word`, which shows the score on the full text and word level, or `FullText`, which shows the score on the full text level only. The provided full reference text can be a word, sentence, or paragraph. It depends on your input reference text. Default: `Phoneme`.|
-| `EnableMiscue` | Enables miscue calculation when the pronounced words are compared to the reference text. Enabling miscue is optional. If this value is `True`, the `ErrorType` result value can be set to `Omission` or `Insertion` based on the comparison. Values are `False` and `True`. Default: `False`. To enable miscue calculation, set the `EnableMiscue` to `True`. You can refer to the code snippet below the table. |
+| `EnableMiscue` | Enables miscue calculation when the pronounced words are compared to the reference text. Enabling miscue is optional. If this value is `True`, the `ErrorType` result value can be set to `Omission` or `Insertion` based on the comparison. Values are `False` and `True`. Default: `False`. To enable miscue calculation, set the `EnableMiscue` to `True`. You can refer to the code snippet above the table. |
 | `ScenarioId` | A GUID for a customized point system. |
 
 ### Configuration methods
@@ -385,7 +385,7 @@ This table lists some of the key pronunciation assessment results for the script
 | `FluencyScore` | Fluency of the given speech. Fluency indicates how closely the speech matches a native speaker's use of silent breaks between words. | Full Text level |
 | `CompletenessScore` | Completeness of the speech, calculated by the ratio of pronounced words to the input reference text. |Full Text level|
 | `ProsodyScore` | Prosody of the given speech. Prosody indicates how natural the given speech is, including stress, intonation, speaking speed, and rhythm. | Full Text level|
-| `PronScore` | Overall score of the pronunciation quality of the given speech. `PronScore` is aggregated from `AccuracyScore`, `FluencyScore`, and `CompletenessScore` with weight. |Full Text level|
+| `PronScore` | Overall score of the pronunciation quality of the given speech. `PronScore` is calculated from `AccuracyScore`, `FluencyScore`, `CompletenessScore`, and `ProsodyScore` with weight, provided that `ProsodyScore` and `CompletenessScore` are available. If either of them isn't available, `PronScore` won't consider that score.|Full Text level|
 | `ErrorType` | This value indicates the error type compared to the reference text. Options include whether a word is omitted, inserted, or improperly inserted with a break. It also indicates a missing break at punctuation. It also indicates whether a word is badly pronounced, or monotonically rising, falling, or flat on the utterance. Possible values are `None` for no error on this word, `Omission`, `Insertion`, `Mispronunciation`, `UnexpectedBreak`, `MissingBreak`, and `Monotone`. The error type can be `Mispronunciation` when the pronunciation `AccuracyScore` for a word is below 60.| Word level|
 
 #### Unscripted assessment results
@@ -405,7 +405,7 @@ This table lists some of the key pronunciation assessment results for the unscri
 | `VocabularyScore`  | Proficiency in lexical usage. It evaluates the speaker's effective usage of words and their appropriateness within the given context to express ideas accurately, and the level of lexical complexity. | Full Text level |
 | `GrammarScore`     | Correctness in using grammar and variety of sentence patterns. Lexical accuracy, grammatical accuracy, and diversity of sentence structures jointly elevate grammatical errors. | Full Text level|
 | `TopicScore`       | Level of understanding and engagement with the topic, which provides insights into the speaker’s ability to express their thoughts and ideas effectively and the ability to engage with the topic. | Full Text level|
-| `PronScore`        | Overall score of the pronunciation quality of the given speech. This value is aggregated from `AccuracyScore`, `FluencyScore`, and `CompletenessScore` with weight. | Full Text level |
+| `PronScore`        | Overall score of the pronunciation quality of the given speech. `PronScore` is calculated from `AccuracyScore`, `FluencyScore`, and `ProsodyScore` with weight, provided that `ProsodyScore` is available. If `ProsodyScore` isn't available, `PronScore` won't consider that score.| Full Text level |
 | `ErrorType`        | A word is badly pronounced, improperly inserted with a break, or missing a break at punctuation. It also indicates whether a pronunciation is monotonically rising, falling, or flat on the utterance. Possible values are `None` for no error on this word, `Mispronunciation`, `UnexpectedBreak`, `MissingBreak`, and `Monotone`. | Word level |
 
 The following table describes the prosody assessment results in more detail: