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Note that HERE clips speeds to 130 kmph #896

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2 changes: 1 addition & 1 deletion here/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,7 @@ Historical data are acquired through the Traffic Analytics download portal. Data
| mean | numeric(4,1) | | Arithmetic mean of observed speed(s) in the 5-minute bin weighted by the amount of data coming from the probe |
| stddev | numeric(4,1) | | standard deviation of the observed speed(s) |
| min_spd | integer | | Observed minimum speed |
| max_spd | integer | | Observed maximum speed |
| max_spd | integer | | Observed maximum speed. Note that HERE clips observations to 130 kilometers per hour. |
| pct_50 | integer | | Observed median speed |
| pct_85 | integer | | Observed 85th percentile speed - use with caution as sample sizes (of vehicles) are very small within 5-minute bins |
| confidence | integer | | proprietary measure derived from `stddev` and `sample_size`; higher values mean greater 'confidence' in reliability of `mean` |
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