sys_loc_code x_coord y_coord longitude latitude cas_rn chemical_name number_of_results Minimum Mean Maximum Sum Median Standard Deviation Variance Skewness Mann-Kendall S Confidence_90% Confidence_95% Confidence_99% Sen Slope 95% Student's-t UCL 10th_Percentile 25th_Percentile 50th_Percentile 75th_Percentile 90th_Percentile 95th_Percentile 99th_Percentile Detects Non-detects Percent Non-detects report_result_unit location_001 000-00-00 Chemical 000-00-00 4 2 6.5 8 26 8 3 9 -2 1 2.4673 2.9399 3.8638 0 10.0295 3.8 6.5 8 8 8 8 8 2 2 0.5 ug/l