In statistics, the standard deviation (SD, also represented by the Greek letter sigma Ï or the Latin letter s) is a measure that is used to quantify the amount of variation or dispersion of a set of data values.
How to Estimate Your Uber Fare. The fare you'll owe from the car service Uber will depend on various different factors such as city, distance, and type of car. You can use a few pieces of info to estimate it though.
Another driver on the forum, TrafficSlayer, said: The fares are the fares, we do not get any 'bonus money' from Uber. When you pay your fare, Uber takes their $1 'safe rides fee' off the top, then takes an additional 20%, the rest is given to the drivers. Common examples:$4 min. fare - $1 safe ride fee - 20% = $2.40 to your driver total. Out of this the driver must pay for gas and all other expenses.