You are using the new UI (Beta).Return to the original UI

This page has been automatically translated by machine translation. Please note that translations may not be entirely accurate.

keisanHigh-precision calculations for everyday life and work

Data Analysis

ライブラリ名概要
Cross-tabulation, Mean, Standard DeviationCalculate the cross-tabulation of the entered table, and also calculate the mean, standard deviation, and coefficient of variation.
Calculating Standardized ScoresCalculates the standard score table for each column and the total column in the entered table.
Mean (Arithmetic, Geometric, and Harmonic)Calculates various averages (arithmetic, geometric, and harmonic) for the entered table, as well as the median, minimum, and maximum values.
Range, Mean, and SumCalculates the minimum, maximum, range, average, and sum of the entered table data.
Mean and Standard Deviation of a Frequency DistributionCalculates the mean, variance, and standard deviation of the frequency distribution table you entered.
Significance testWe test whether there is a significant difference between the sample data and the population.
Pareto chartAfter sorting the input data, calculate the cumulative totals and cumulative percentages, and display a Pareto chart.
Sorting the tableSorts the table based on the specified column. You can also specify a total column.
Table column operationsCalculates column operations (addition, subtraction, multiplication, and division) on the entered table data.
Functional Operations on Tables (Single Variable)Calculates the function of a specified single variable across the entire table of entered data.
Functional Operations in Tables (Two Variables)Calculates the function of the two specified variables across the entire table of entered data.
Functional Operations in Tables (3 Variables)Calculates the functions of the three specified variables across the entire table of entered data.
Table 2: Algebraic Operations (Two Variables)Calculates the two specified functions (two variables) across the entire table of entered data.
Table 3: Functional Operations (3 Variables)Calculate the three specified functions (three variables) across the entire table of entered data.
Number of seats won using the D'Hondt methodWe will calculate the number of seats won using the D'Hondt method.
Plotting a Box-and-Whisker PlotThis chart plots a box-and-whisker plot based on TV ratings data.
Plotting Box-and-Whisker Plots (from Raw Data)Calculate the maximum, third quartile (75%), median (50%), first quartile (25%), minimum, mean, and sum.
Drawing a Pie ChartI will create a pie chart based on the weather forecast.
Plotting a Line ChartPlot branch sales using a line graph.
Plotting Bar ChartsI will plot the population trends for certain areas in the Tokyo metropolitan area using bar charts.
Plotting a Scatter PlotI will create a scatter plot based on coffee and ice cream sales by temperature.
Plotting a histogramCreate a histogram graph.
Drawing a Number LineRepresent the number line as a graph.
Vector additionI will draw the sum of vectors.
Laspeyres-Pasche-Fisher IndexCalculate the Laspeyres index, the Paasche index, and the Fisher index.
Calculation of Lost WagesWe will calculate lost profits using the Leibniz method and the Hoffman method.  
Leibniz coefficients and Hoffman coefficientsWe will derive the present value tables and annuity present value tables for the Leibniz and Hoffman factors. 
Process Capability Index (Cp, Cpk)Calculate the process capability indices Cp and Cpk.