Questions tagged [statistics]

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3
votes
1answer
392 views

C++ library for working with probability distributions

I want a C++ library which would allow me to dynamically construct a distribution, from a wide selection of distribution families, with its appropriate parameters, based on configuration data read ...
21
votes
4answers
1k views

Application to show software usage on Linux?

Is there a software to show software usage in Linux? It should show Last used on How many times a particular software was used "Frequency of usage" graph/GUI would be great! Some more points: I ...
0
votes
1answer
25 views

What is the best statistical software for multiple regression and forecasting with large data input?

We need a robust statistical software that can handle 10~13 million records datasets as an input to support business decisions, mostly forecasting and multiple regressions analysis. We have already ...
1
vote
1answer
10 views

Music Statistics Software

I am looking for a software which allows me to do statistical analysis on music. Assuming the music is given in midi or similar form (ie. the note/pitch/duration... data is available for processing). ...
6
votes
2answers
122 views

Tool for statistical performance measurement in production environments

I search a tool for statistical performance measurement in production environment. I want to know what the Python interpreter is doing most of the time. With other words I want to detect hot spots. ...
0
votes
0answers
5 views

Platform or library that supports a data explorer website e.g. descriptive statistics (frequency, crosstabs) of survey data

I am looking to build a responsive web application that allows querying of data from an urban city survey. The survey has a large number of questions and its required to perform descriptive statistics ...
1
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0answers
6 views

Validating a US mailing address against an authoritative database

I have the following business requirements to authenticate a user on a web service using his / her supplied name and mailing address: Here are the requirements: Ask a user to supply his/her first ...
4
votes
2answers
276 views

What software can I use to measure LLOC, function points and cyclomatic complexity of Bash scripts?

I want to gather a few statistical data about a repository to compare it through time. The goal is to know how the usage of specific languages evolved over time, and how the complexity and size of ...
1
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0answers
18 views
0
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0answers
10 views

Image host with view counter and embedded URL stats?

I need to host some images that will be posted on several 3rd party forums (over multiple threads) and need to track which are the most popular. Are there any image hosts that offer stats for each ...
0
votes
0answers
6 views

R Package for Nonlinear Least Squares ARIMA fitting

I need a R package that fits ARIMA models using nonlinear least squares. The arima() command from tseries states that the fitting is accomplished using a state space representation and a Kalman filter ...
0
votes
0answers
15 views

R package (extension of ggplot2) to compare, calculate and plot the p-value from density plots?

I am looking for a package similar to ggpubr to calculate and plot the statistic differences between some density plots. it would be great if it could work as a ggplot2 extension. I've tried ggpubr ...
0
votes
2answers
295 views

Cloud storage where others can add/modify but not delete?

I have a large collection of files to share for everyone, and I'm looking for a cloud service that matches all or some of these needs (sorted by importance): Allow others to upload, download files, ...
0
votes
0answers
11 views

How to find complex correlations between several variables?

I am looking for a tool or Python library, to analyse data and (automatically) find correlations between several variables (more than 2, numerical or not). These are the kind of things I would like ...
0
votes
0answers
10 views

Extracting baseball stats from a website to a spread sheet

I want to know if I could use code or software to look for stats on a website and export those stats to a spread sheet. Please see the following image. As an example, for the first pitcher (Ryu) I ...
0
votes
1answer
13 views

Advanced diagram creation software

To sum it up straight away: First and foremost I am looking for software to create something like this (advanced cluster diagram?) from a data set. A (very small) sample data set looks like this: +...
0
votes
0answers
10 views

Tool to monitor the health / performance and statistics of our Elasticsearch, logstash, spark and kafka a installed on the Server

Server Information: Server OS : CentOS 7.8 Installed Applications: A) SPARK (v2.4.3_2.11) B) KAFKA (v2.3.0_2.11) C) ELASTICEARCH (6.x) D) LOGSTASH (6.x) Problem Statement: What ...
0
votes
0answers
7 views

PHP web app for offering binary downloads with the possibility to show statistics and ads

I want to offer binary downloads on my own web-space, which is capable of running PHP and has MySQL database connectivity. I want to see download statistics (total numbers, maybe also by OS or by ...
1
vote
0answers
11 views

Library to gather statistics for on-premises Razor Pages website, outputing to MySQL

I'm looking for a libraries that will allow me to gather statistics about web application. Hit counters for specific pages, information about visitors, time spent on the pages. It would help a lot if ...
10
votes
4answers
550 views

PDF sharing web app with view/download statistics

I have a PDF file and would like to share it for public view. I want to know the view or download number. I have tried Mediafire, Dropbox, OneDrive, and Google Drive, none of these has this feature. ...
3
votes
0answers
138 views

Natural language generation for Japanese

I am looking for tools, libraries, software or services to generate natural Japanese text from raw data. The best example of what I am trying to do is the commercial tool Wordsmith from Automated ...
0
votes
1answer
27 views

Software for producing tree diagrams with weight on branches

I got data I would like to plot in a tree diagram showing the possible pathways and the "Importance" (how often one way occurs), similar to how evolution is often shown. Is there any kind of software ...
7
votes
1answer
534 views

Is there any app to track my vegetarian days?

I am turning vegan but occasionally out of necessity I have to eat meat. Is there any app which will let me log days when I eat meat and keep track of all my vegan days? I want to see how many days I ...
1
vote
0answers
46 views

Keylogger with accurate timestamps for Linux

I'm curious about my typing, what combinations of letters or modifiers usually take me the most time, etc. For that, I'm searching for a program that logs the keys I press, each with a time stamp, ...
1
vote
0answers
50 views

Console sar graph

I am running sar (sadc/sadf) to collect CPU/memory/etc statistics on a server. I often want to quickly draw a histogram showing how the data evolved during the day, so that I can visually spot ...
0
votes
0answers
32 views

Monitor entire LAN traffic

There are home routers that are able to generate reports on how much traffic was downloaded from and uploaded to the internet, e.g. like that: Unfortunately, my home router is not able to do ...
1
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0answers
17 views

Software for System Reliability Analysis

I am trying to find a software (free if possible) to simulate System Reliability. More specifically, I am looking to simulate systems with sub-components that each have probabilistic (and not ...
4
votes
2answers
67 views

Best plugin to manage ads - needs to substitute different ads at different widths

I've recently built a news site with WordPress (in the niche of watches - timeandtidewatches.com). I'm about to integrate ads on the site. I'd like an ad manager that can handle using a skyscraper in ...
0
votes
1answer
44 views

Pipy - any resource (website/script etc) to find popularity metric for a user to identify a relevant package

I wish to identify the "most appropriate" Python library to use for my problem. I have encountered this task/requirement so many times that I thought that perhaps I can ask it here. Let's say I wish ...
1
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0answers
23 views

Forecasting for time series forecasting

I am looking for software, reading material or tutorials to solve the following kind of problems: I have a database with the following structure: | DATE | PARKING-NAME | NCARS | I need to predict ...
3
votes
0answers
25 views

Recording and visualizing timestamps

I'm looking for an iPhone tracking system, which allows me to register periodic timestamps and provide me with various statistics regarding them, e.g. average time between them, perhaps a graph ...
3
votes
1answer
165 views

Cricket Tournament Management Software

Our company is organizing a cricket tournament similar to house matches annually. What I need is to store the details of the matches and analyze the statistics accordingly. The features I need: ...
2
votes
0answers
90 views

Database (or more) for online statistics over measurement values

I need to build a web-based system which takes a number of measurements for various items and stores them, a later allows to create various graphs and reports from this data, e.g. plotting a few ...
0
votes
0answers
56 views

Which software for statistics and data analytics?

I've got a list of products (item name, prices, attributes, description, etc.) in a Mongo DB. Now I'd like to get some insights like: How many products from this group contains the string "green" ...
2
votes
2answers
64 views

URL shortener with good statistics

I am looking for a good URL shortener, which can be either paid/free, but I need really good statistics with clicks, geo, etc. I really like goo.gl, but it has a really simple list and I don't like ...
1
vote
0answers
34 views

Data analytics and statistics generation tool

I am looking for a data analytics component that has a UI in which we can define several rules and that can generate alerts based on these rules. Let me explain by example. Please note that these ...
0
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0answers
28 views

I want to compute gini, roc and auc for large datasets. Which platform should I use?

Shall I use Spark? Will pandas dataframe with scikit suffice?
2
votes
0answers
48 views

A modern, flexible, easy-to-use statistics library for C++

I want to do some simple statistics in C++. I'm starting out super-simple - average, standard deviation, kurtosis, moments, quantiles. Later on I might want to go in a bit deeper. So, I'm looking for ...
2
votes
1answer
35 views

Statistics software for Mac and Windows

I am looking for a software package that will run on both Windows and Mac OS and let me quickly generate and visualize basic descriptive statistics about my data and do simple regressions. My data is ...
1
vote
0answers
13 views

Online-model libraries for R

"Online" models are those where you train a model and then update the coefficients/weights of the model as new data comes in. This avoids needing to load and process all data every time you want to ...
0
votes
1answer
35 views

Software for maximum spacing estimation for 3-parameter extreme value distribution

Non-proprietary Preferably expressed in Python 'Nice' credentials, if possible Also would be nice if it were in a form suitable for inclusion as one of the alternatives for fitting parameters in scipy....
5
votes
4answers
163 views

Is there a Chromium/Firefox plugin to tell how many times I visited a website?

I am looking for any Chromium or Firefox extension which gives statistics about which websites you visit. For example, it should show me today from 8:00 to 12:00 PM, how many times I visited face....
1
vote
1answer
37 views

WordPress plugin for simple tabular page view count (admin)

Looking through the many available WordPress plugins I still have not found one that gives only the admin (or let's say all users that have access to the WP backend) a simple list of post titles + ...
3
votes
0answers
31 views

Free software or OS for web usage reports / network traffic analytics-statistics

I run a small network for my big family, where about 50 devices connect. Line capacity: 50Mbps downlink / 10Mbps uplink. I am searching for a free software or operating system where I can have ...
2
votes
2answers
194 views

Linux utility for gather statistics about a codebase

Suppose I have some software project I'm working on, and I want to compute some statistics about it: Number of lines (total & per file) Comment, spacing and other lines Numbers of functions, ...
1
vote
1answer
24 views

Publish my Google Play statistics automatically

Owning several popular Android apps, researchers often ask me for my statistics, which I am happy to provide since they contain no confidential information. Problem: It takes half an hour every time ...
2
votes
1answer
65 views

Tool to generate two bell shape curves for given means and standard deviations

I want to generate a a couple of bell shaped curves for demonstrative purposes. The curves aren't calculated on real data; I should be able to specify a standard deviation and mean for each colour, ...
3
votes
0answers
28 views

A java-based library for FCA

I have had a chance to go through Formal Concept Analysis and found it a powerful tool for Information Retrieval (IR) topics. Nonetheless, I found it very difficult to find a comprehensive ...
1
vote
0answers
37 views

C++ library for abstract math with probability distribution

I'm doing some work involving pseudo-random data generation (I don't do the proper PRNG work, I just use generators). As I tweak and add features, I find myself in need for proper type definitions for ...
1
vote
1answer
70 views

Any easy-to-use Machine Learning application?

I would like a general machine learning solution that allows me to input any kind of data in it, and it gives me a list of all the informations it learned about the data. For example, I could input a ...