Next, data was merged on dates between the taxi datasets and the weather datasets to create new data frame. After the multiple line and bar plots were plotted to see the variation in temperature, precipitation, and snow (for the month of January) for both months (figures 3,4,5,6). In this analysis, snow was accounted for in precipitation totals for the day. These plots determined that our definition for adequate weather in this study is temperatures that are greater than 90 degrees, or less then 35 degrees, and precipitation was defined as anything greater than 0.1 inches. After defining the threshold, datasets were merged into 4 new dataset’s to include the days of study.