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e9d82cc c6947d0 e9d82cc 4731821 e9d82cc | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | ## Variable descriptions
| Variable | Description |
| :------------------ | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| speech_id | `id` of speech in SWERIK.<br> |
| protocol_id | `id` of protocol in SWERIK. |
| speech_number | Speech number within a protocol. |
| dates | Date(s) from SWERIK for the given protocol the speech was in. |
| name | Speaker name |
| person_id | `id` of the [speaker/person in SWERIK](https://github.com/swerik-project/riksdagen-persons/). |
| speaker_id | Same as `person_id` |
| riksdagen_id | `id` of the person in Riksdagen's own system (if available). |
| party | Party membership(s) of the speaker over their career. |
| district | The district the person represents (if an MOP) |
| role | Role(s) the speaker has had over their career. |
| gender | Gender. |
| start_segment | Start time of the speech within the media file (filename can be found in `audio_file` variable). Obtained by running speaker diarization on top of fuzzy string matching in order to refine existing timestamps from fuzzy string matching (the values in `start_text_time`). This is generally the most accurate estimate of when the speech was given. Time in seconds. |
| end_segment | End time of the speech within the media file (according to diarization method). |
| duration_segment | Duration of speech (diarization method). |
| text | Original protocol transcript of speech from SWERIK. |
| text_normalized | Normalized version of original protocol in a format suitable for string matching with wav2vec2 speech to text output (i.e. lowercase, only alphanumerics, convert numbers to spelled out letters, no punctuation). |
| transcription_w2v | The automatically transcribed text in the region between `start_segment` and `end_segment`. |
| start_text_time | Estimated start time of speech with fuzzy string matching (generally less accurate than `start_segment`) |
| end_text_time | Estimated end time of speech with fuzzy string matching. |
| born | Birth date of speaker. |
| dead | Death date of speaker. |
| bleu_score | BLEU score between `text_normalized` and `transcription_w2v` as an indication of the overlap. |
| overall_score | Complicated score for fuzzy string matching that needs to be explained in a paper. |
| nr_speech_segments | How many different speakers were identified by diarization within the duration of the speech (often but not always false negatives) |
| start_segment_same | Is the `start_segment` of this speech a duplicate of some other speech's estimated `start_segment`? About ~150 speeches have the same identified start time. Generally either one of the two is correct, or there was a failure case of diarization that created too broad a speech duration that covered parts of two speeches.<br> |
| audio_file | File name of the media file in Riksdagen's media archive. | |