COVID-19 Antigen Tests: Percent Positive, Ages 65+ quidel-flu
The percentage of flu tests that are negative, suggesting the patient's illness has another cause, possibly COVID-19 . Discontinued May 19, 2020.
The percentage of flu tests that are negative, suggesting the patient's illness has another cause, possibly COVID-19 . Discontinued May 19, 2020.
Last Updated:
Not available
Data Provided By:
Quidel Inc. (COVID) (quidel-flu)
About this signal
Data Source | quidel-flu |
---|---|
Signal Name | raw_pct_negative |
Pathogen | |
Geographic Granularity, aka Geo-Level | |
Signal Type | |
Reporting Cadence | Daily |
Typical Revision Cadence | Daily. Happens up to 6+ weeks after the report date. Revised values vary -3.5 to 1.8% around the final value for a given date and location. |
Typical Reporting Lag | 5-6 days |
Format | Percent |
Temporal Resolution | Date |
Smoothing | No |
Cumulative | No |
Standard Error | Yes |
Sample Size | Yes |
Temporal Scope Start | 2020-01-31 |
Temporal Scope End | 2020-05-10 |
Related signals (signals with the same base) | COVID-19 Antigen Tests: Percent Positive, Ages 65+ (Smoothed) |
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Related links
Link Type | Link Description | URL |
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