This project will have 2 parts:
Basic Calculations:
- Addition
- Subtraction
- Multiplication
- Division
- Square
- Square Root
Statistical Functions:
- Population Mean
- Median
- Mode
- Population Standard Deviation
- Variance of population proportion
- Z-Score
- Population Correlation Coefficient
- Confidence Interval
- Population Variance
- P Value
- Proportion
- Sample Mean
- Sample Standard Deviation
- Variance of sample proportion
This uses both built-in functions and CSV data sheets to test the functionality of the calculator.
- http://www.mbaexcel.com/excel/how-to-create-a-normally-distributed-set-of-random-numbers-in-excel/
- https://www.geeksforgeeks.com
| Hash | User | Date and Time | Change |
|---|---|---|---|
| af6d687 | hl533 | Wed, 20 Nov 2019 19:49:42 -0500 | FEATURE: P-Value |
| f07fd2b | hl533 | Wed, 20 Nov 2019 19:22:02 -0500 | TASK: Z-Score test now completing successfully |
| 4.77E+06 | hl533 | Wed, 20 Nov 2019 18:23:36 -0500 | FEATURE: Sample Mean, Sample Std Dev, and Sample Variance features and tests complete |
| 368b6ea | hl533 | Wed, 20 Nov 2019 16:40:37 -0500 | FEATURE: Confidence Interval features and tests completed |
| 5f35f65 | hl533 | Wed, 20 Nov 2019 16:09:58 -0500 | FEATURE: Variance of Population Proportion feature and tests complete |
| d5d2d05 | hl533 | Wed, 20 Nov 2019 15:24:33 -0500 | FEATURE: Population Correlation Coefficient feature and tests complete |
| 306c32f | hl533 | Wed, 20 Nov 2019 14:19:41 -0500 | TASK: I think Z-score works? But the runtime is 5 minutes. Why? |
| 429f23e | hl533 | Wed, 20 Nov 2019 12:00:08 -0500 | FEATURE: Created Z-Score function? I think it's broken |
| 15ed531 | hl533 | Wed, 20 Nov 2019 11:23:13 -0500 | FEATURE: Proportion function and test fully working |
| 7bab156 | hl533 | Tue, 19 Nov 2019 11:07:10 -0500 | FEATURE: Variance and Standard Deviation functions and tests now fully working with new method |
| b7b5355 | hl533 | Tue, 19 Nov 2019 07:04:15 -0500 | FEATURE: Completely redid stastistics functions and tests to allow for testing of full populations |
| d5d34eb | hl533 | Fri, 15 Nov 2019 14:52:36 -0500 | TASK: Added another normally distributed population/sample set to test |
| cbd810f | hl533 | Fri, 15 Nov 2019 13:44:22 -0500 | FEATURE: Variance Calculator and Test now functional |
| 0db5684 | hl533 | Fri, 15 Nov 2019 13:43:56 -0500 | FEATURE: Standard Deviation Calculator and Test now functional |
| 558f8be | hl533 | Fri, 15 Nov 2019 11:49:36 -0500 | FEATURE: Mode Calculator and Test now functional |
| b384358 | hl533 | Fri, 15 Nov 2019 11:14:47 -0500 | EDIT: Median test running now |
| 792ac9e | hl533 | Wed, 13 Nov 2019 18:31:40 -0500 | FEATURE: Median function and test running, but some kind of math error |
| aec42ff | hl533 | Wed, 13 Nov 2019 15:19:36 -0500 | FEATURE: MEAN TEST WORKING NOW! |
| 4e33ea4 | hl533 | Wed, 13 Nov 2019 14:48:10 -0500 | TASK: Still getting errors, but added decorator info |
| 66b5108 | hl533 | Mon, 11 Nov 2019 12:31:34 -0500 | EDIT: Still getting errors, plus a typo change |
| b4ad250 | hl533 | Sat, 9 Nov 2019 11:28:32 -0500 | EDIT: Still getting errors, but wanted remote up-to-date |
| fa41f7c | hl533 | Sat, 9 Nov 2019 11:00:10 -0500 | TASK: Simplified UnitTestStats.csv and continuing to get error: cannot add int and collections.orderedDict"" |
| 4e2b089 | hl533 | Sat, 9 Nov 2019 10:57:48 -0500 | TASK: Simplified UnitTestStats.csv and continuing to get error: cannot add int and collections.orderedDict"" |
| 279f14c | Roberto Rivera | Fri, 8 Nov 2019 12:32:47 -0500 | Task: Added link for Reference Directory to README.md |
| e8388c6 | hl533 | Thu, 7 Nov 2019 18:38:35 -0500 | TASK: Fixed test_StatisticsTests.py statistics filepath reference, so that error is fixed. New errors now. |
| 8bf1646 | hl533 | Wed, 6 Nov 2019 20:17:57 -0500 | TASK: Added travis-ci status icon to README.md |
| 17760da | hl533 | Wed, 6 Nov 2019 20:11:45 -0500 | TASK: Added requirements.txt per travis-ci.com |
| a944eba | hl533 | Wed, 6 Nov 2019 20:09:14 -0500 | FEATURE: Added Mean calculations to statistics, as well as travis files |
| 9af1b59 | hl533 | Wed, 6 Nov 2019 18:16:43 -0500 | TASK: Began attempting to do mean in statistics |
| de03882 | hl533 | Mon, 4 Nov 2019 12:47:26 -0500 | TASK: Removed UnitTestAll.csv and references, and added StatisticsTest.py |
| deeba13 | hl533 | Mon, 4 Nov 2019 12:13:31 -0500 | TASK: Cleaned up CalculatorTests and UnitTests for better consistency |
| a42ff08 | hl533 | Sun, 3 Nov 2019 11:51:30 -0500 | FEATURE: Got the CalculatorTests and CsvTests to work! Had to rename the tests to test_ |
| f0ccbea | hl533 | Sun, 3 Nov 2019 11:43:44 -0500 | TASK: Again matching up basiccalculator to Prof's template, including the individual calculation.py docs |
| a1434b2 | hl533 | Sun, 3 Nov 2019 09:43:45 -0500 | TASK: Matching up basiccalculator to Prof's template |
| 4d534d2 | Roberto Rivera | Sat, 2 Nov 2019 16:53:46 -0400 | Feature: Added the VarianceofSampleProportion.md file. Explained the function and how it's calculated. |
| 27d113d | Roberto Rivera | Sat, 2 Nov 2019 16:52:41 -0400 | Feature: Added The PopulationVariance.md file. Defined how the function is calculated. |
| 1dd62e7 | Roberto Rivera | Sat, 2 Nov 2019 16:49:37 -0400 | Fix: Edited The PopulationVariance.md file. |
| 302a69b | Roberto Rivera | Sat, 2 Nov 2019 16:48:19 -0400 | Fix: Added the VarianceofSampleProportion.md file. Defines and shows how to complete the function. |
| 93fb39e | Roberto Rivera | Sat, 2 Nov 2019 16:45:49 -0400 | Fix: Added the PopulationVariance.md file. Defines and shows how to complete the function. |
| 15866d4 | Roberto Rivera | Sat, 2 Nov 2019 16:43:42 -0400 | Feature: Added the SampleStandardDeviation.md file. Defines and shows how to complete the function. |
| b0c5ae7 | Roberto Rivera | Sat, 2 Nov 2019 16:41:16 -0400 | Feature: Added the SampleMean.md file. Defines and shows how to complete the function. |
| df07d89 | Roberto Rivera | Sat, 2 Nov 2019 16:34:59 -0400 | Feature: Added the Proportion.md file. Defines and shows how to complete the function. |
| 87612a4 | Roberto Rivera | Sat, 2 Nov 2019 16:28:34 -0400 | Feature: Added the PValue.md file. Defines and shows how to complete the function. |
| c4ebb96 | Roberto Rivera | Sat, 2 Nov 2019 16:18:40 -0400 | Feature: Added the PopulationVariance.md file. Defines and shows how to complete the function. |
| 7e4372e | Roberto Rivera | Sat, 2 Nov 2019 15:58:29 -0400 | Feature: Added the ConfidenceInterval.md file. Defines and shows how to complete the function. |
| 2f9065d | Roberto Rivera | Sat, 2 Nov 2019 15:55:07 -0400 | Feature: Added the ConfidenceInterval.md file. Defines and shows how to complete the function. |
| 87aef33 | Roberto Rivera | Sat, 2 Nov 2019 15:48:55 -0400 | Feature: Added the PopulationCorrelationsCoefficient.md file. Defines and shows how to complete the function. |
| 9a508ff | Roberto Rivera | Sat, 2 Nov 2019 15:36:15 -0400 | Feature: Added the Standardized_Zscore.md file. Defines and shows how to complete the function. |
| 2b6e1a4 | Roberto Rivera | Sat, 2 Nov 2019 15:27:06 -0400 | Feature: Added the VarianceofPopulationProportion.md file. Defines and shows how to complete the function. |
| 01e2e6a | hl533 | Sat, 2 Nov 2019 15:26:06 -0400 | TASK: Added a reference section in README |
| 691bb8d | Roberto Rivera | Sat, 2 Nov 2019 15:24:08 -0400 | Feature: Added the PopulationStandardDeviation.md file. Defines and shows how to complete the function. |
| 5f3a05c | Roberto Rivera | Sat, 2 Nov 2019 15:20:35 -0400 | Feature: Added the Mode.md file. Defines and shows how to complete the function. |
| 26eeafa | Roberto Rivera | Sat, 2 Nov 2019 15:14:04 -0400 | Feature: Added the Populationmean.md file. Defines and shows how to complete the function. |
| d60839b | Roberto Rivera | Sat, 2 Nov 2019 15:13:47 -0400 | Feature: Added the Median.md file. Defines and shows how to complete the function. |
| bfc7a92 | Roberto Rivera | Sat, 2 Nov 2019 15:08:16 -0400 | Feature: Added the PopulationMean.md file. Defines and shows how to complete the function. |
| 76c9215 | Roberto Rivera | Sat, 2 Nov 2019 14:46:34 -0400 | Feature: Added the PopulationMean.txt file. Defines and shows how to complete the function. |
| 4d4d004 | Roberto Rivera | Sat, 2 Nov 2019 14:39:20 -0400 | Task: Added Tests Directory with init.py file |
| 6c79d63 | Roberto Rivera | Sat, 2 Nov 2019 14:38:45 -0400 | Task: Added Statistics Directory with Statistics.py file |
| fbbf7da | Roberto Rivera | Sat, 2 Nov 2019 14:38:00 -0400 | Task: Added Fileutilities Directory with absolutepath.py file |
| bfb7d8b | Roberto Rivera | Sat, 2 Nov 2019 14:37:06 -0400 | Task: Added CsvReader Directory with CsvReader.py and init.py files |
| d0b42b6 | Roberto Rivera | Sat, 2 Nov 2019 14:36:18 -0400 | Task: Add Calculator Directory with Calculator.py and init.py files |
| 6d81432 | Roberto Rivera | Sat, 2 Nov 2019 14:35:31 -0400 | Task: Add Calculator Directory with Calculator.py and init.py files |
| 5276dda | hl533 | Sat, 2 Nov 2019 14:14:57 -0400 | TASK: Started making revisions to Calculator.py and added UnitTestStats csv with sample normal distribution |
| c10a161 | hl533 | Sat, 2 Nov 2019 10:36:34 -0400 | TASK: Revised Master Branch and README.md to reflect current iteration of the project: Stastical Calculations. |
| 7434307 | hl533 | Fri, 1 Nov 2019 12:21:37 -0400 | TASK: For organization purposes, placed original UnitTest csvs into separate folder |
| 759d05c | hl533 | Fri, 1 Nov 2019 12:16:22 -0400 | TASK: Added a Changelog |
| 05293b8 | hl533 | Fri, 1 Nov 2019 11:51:05 -0400 | EDIT: Made minor spacing/formatting changes per recommendation of pycharm to comply with Python standards. |
| ba826c7 | hl533 | Thu, 31 Oct 2019 20:38:48 -0400 | TASK: Created basic README file |
| eedc56f | hl533 | Thu, 31 Oct 2019 20:32:55 -0400 | FEATURE: Modified individual csv tests within calculatortests.py. tests run successfully now. |
| b8c51ba | hl533 | Thu, 31 Oct 2019 20:19:27 -0400 | FEATURE: Inserted each csv test back from the CsvTestCodes.txt file back into CalculatorTests.py |
| 80a5dd2 | hl533 | Thu, 31 Oct 2019 20:14:11 -0400 | FEATURE: Combined all csvs into single master UnitTest csv |
| db7b8f7 | hl533 | Thu, 31 Oct 2019 17:16:00 -0400 | FEATURE: Added and tested each CSV Test Code and stored in CSVTestCodes.txt file. Made modifications to csv files for consistency. |
| 6a889a2 | hl533 | Thu, 31 Oct 2019 15:04:33 -0400 | TASK: Modified Subtraction CSV Test in calculatortests.py. Was missing a Row(). Now working. |
| 318f2a2 | hl533 | Thu, 31 Oct 2019 03:28:15 -0400 | TASK: Added CsvTests and UnitTestSubtraction files, and added code to try to start using csvs in tests. Not working yet |
| b9cdb0e | hl533 | Fri, 25 Oct 2019 08:58:26 -0400 | TASK: Added CsvReader file, edited files to no longer try to use pandas, and to use csvreader instead |
| 86e4e8b | hl533 | Fri, 18 Oct 2019 15:00:23 -0400 | TASK: Added UnitTest Files |
| eb133cd | hl533 | Fri, 18 Oct 2019 14:52:51 -0400 | FEATURE: Added Multiplication, Division, Square, and Square Root calculator functions and tests |
| 771b342 | hl533 | Thu, 17 Oct 2019 14:51:06 -0400 | EDIT: added a missing line of code to CalculatorTests.py |
| 1cc44cb | hl533 | Thu, 17 Oct 2019 14:41:10 -0400 | FEATURE: Created and wrote code for Dockerfile, Calculator.py and CalculatorTests.py |
| 3ff491f | hl533 | Thu, 17 Oct 2019 12:45:41 -0400 | Task: Calculator from class made in Colab |
| a8da4ad | hl533 | Thu, 17 Oct 2019 12:09:04 -0400 | Initial commit |