the category warning level the width the height the precision the interval the upper bound minus the lower bound the upper bound the lower bound the number of significant digits the number of digits to round to the number of samples the sample period the sample starting case the sample percent the font size the trim percent the span percent the percentage the number of standard deviations the offset from the central value the central y value the maximum z value the minimum z value the maximum x value the minimum x value the number of points alpha the number of bars per tick interval the case number the first bar value ยต prob the bar width the seed the number of obs/sample the number of samples the confidence level sigma lambda k the number of trials/experiment the repeat factor the step value the final value the initial value 1