Questions tagged [data-analysis]

Data Analysis tools enable you to take a set of data and extract abstract information out of them.

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1answer
7 views

Software for choosing the best output?

I am looking for a software which helps to choose between alternatives. The circumstances connected to social innovation, and the goal is to choose the best social innovation action based on several ...
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Are there any good GUI tools for transforming JSON files to different shapes?

I'm looking for a visual tool that can transform JSON files in one shape, into JSON files in another shape. Right now I'm doing this by manually writing JavaScript functions that transform the data, ...
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8 views

Software for organizing writing

I have a lot of writing fragments on various subjects. Is there software that can run semantic analysis on these fragments to thematically categorize and tag them, analogously to how image software ...
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1answer
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Is there any Form Analytics tool that works behind a login?

I'm looking for a form analytics tool that works on a page after the user has logged in. I came across some products that support heat map recording after login, but not form analytics. Is there any ...
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personal cloud computing service

I'm looking for a cloud computing service for my data analysis projects. I may be quite left alone in this, so I need it for myself alone. I spent some time learning about most popular cloud computing ...
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8 views

local log filtering and analytics

There is a vast amount of log analytics tools available like kibana, datadog and what not. I'm searching for a free tool (license must allow commercial use) that allows to just drop in a log file, of ...
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1answer
25 views

Open and visually browse large CSV files [closed]

Which software do you recommend to open and visually browse large (>2.5 GB) CSV files?
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Program to fetch updated packages

I have a huge environment that contains Windows & Linux (CentOS) servers. I am looking for a free GUI based tool that can fetch the list of recently updated/ installed packages from these servers.
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1answer
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Free Logic Analyzer to decode 1-Wire

I bought a cheap 8 channel Logic Analyzer. They call it Saleae Logic Analyzer, but the hardware does not at all ressemble the original Saleae Logic 8. I read that the Saleae software might still work ...
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Tool(s) for detecting and analyzing social media interactions?

I'm going to need an ability to analyze social media interactions for my company. The biggest question we would have is who shared a post/tweet/etc and who re shared the already shared post/tweet etc,...
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1answer
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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). ...
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1answer
40 views

What would be a suitable tool to do time series data comparison?

The running of an industrial process I'm in charge of produces time series data (approximately several thousand parameters, each 1/8th of a second, during a month). My goal is to look at two month-...
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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 ...
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Data treatment of PDF files data for implement skills training?

A software that perform a text and process mining in generating definitions of terms and word to vec graphs, indexes, diagrams, automated generated reviews, map of synonyms, list of possible anagrams ...
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Linux tool to anonymize captured data packets for commercial use according to GDPR

I am working on a project where I have to identify anomalies in network traffic of business networks with machine learning. The algorithm is feeded with captured network packets from inside of the ...
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2answers
109 views

Looking for an app to track all foods eaten and how I felt

I am looking for an app (It should work on Android and ideally on Windows or browsers) to be able to precisely track all foods eaten. I am not interested in anything too complex, and I do not want ...
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7 views

Looking for Software to resolve errors thrown by external quality check tool

Hi I am looking for some frontend tool to resolve errors thrown from a external quality check tool. I must be able to: Import the reports from the quality check tool. Edit the data from multiple ...
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1answer
22 views

Is there a software, making questions with given data as answer to it?

Is there a software, making questions with given data as answer to it? I have a math project; I am writing a review of the "search of solution set of quintic equations". I have taken primary sources ...
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Application that links anonymously written text to an identity

I just wondered whether there is a tool, which can link anonymously written text to an identity. Like a tool that could be trained with some data and would - by analyzing grammar, words, punctuation ...
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Recommendations For examining XML

Are there any tools out there that are used to view and examine through large XML files? I work for a small company as a Data Quality Analyst and a lot of my job is looking through large XML files ...
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1answer
33 views

Best Big Data Solution To Count Unique Values In Real Time

So, I have a table in mysql that stores user interests, initially it was just data to analyze when needed. The users_interests table is a table that stores the user_id, the section_id, the location_id,...
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20 views

Is there any Free well reputed Open Source Business Intelligence tool?

I need some alternatives for PowerBI, Tableau. And It should be completely Open Source.
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1answer
36 views

Software for analytical and computational physics with a DSP nuance

What software can I use for: compute complex formulas which result could be not analytical, thus requiring iteration methods and substantial computational cost (ex. quantum mechanics analysis) easily ...
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0answers
51 views

Which software/programming language to use?

I want to create a code or a program that I will use in order to investigate market opportunities and system optimization. What I want the program to be able to do is among other (but not limited to) ...
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1answer
29 views

Data visualisation software for e-commerce platform

We have a data ware house(DB: PostgreSQL) which we use for data visualisation purposes using chartio .Can anyone suggest some good data visualisation softwares preferably open source or with less ...
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How to visualize accelerometer X, Y, Z

i have data accelerometer. but i cant visualize it. how the sensor going up and down. the data is going to be like this. this data should be on file .csv i need recomendation software to visual ...
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Which is the good open source data visualisation tool

We have a Data ware house server running on PostgreSQL, We use Chartio as the data visualisation tool, but i has not many options for managing/creating complex reports.So i would like to get the ...
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6 views

Audio matching SDK for iOS and Android

We are developing an education app that will playback certain pre-defined short sound clips and the user will have to try and say the sound. Using sound analysis and matching, the app will score how ...
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1answer
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Which is the best data visualization software?

I´m looking for a data visualization tool that fits better to my needs. I´ve been searching on Internet and there are lot of different softwares but I have kept in mine some of them which I like: ...
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Can I use AWS Glue to run Apache pig script?

Can I use AWS Glue to run Apache pig script? If not, is there any alternative tool/service in AWS that can run pig jobs? We are moving from on-prem to AWS and want to see which tools would best ...
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1answer
40 views

Best Tool for Analyzing Multi-Tab Excel Files with 100-500k Records

I have started a new job and I need to analyze client's databases. Many times when we first meet with them we just get a huge Excel file with a dozen or so tabs and a partial to full dump of various ...
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1answer
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How to “sanitize” different data inputs [closed]

I have an application that has different inputs. Most of them are txt files or CSV/Excel Files. They contain the same type of data, though they are formatted in different ways (order of columns ...
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1answer
31 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 ...
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13 views

a tool for analyzing pcap file

i have a file that capture network traffic in format of pcap. i want to extract some information of this pcap file for each class of traffic (http, ftp, ...) . this information is : average Request ...
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3answers
57 views

File pattern analysis: tool to count frequency of string of bytes

I'm looking for a tool to help me analyze a binary file. There are tools which provide you with rank, the character that appears most of the time, (such as the character that appeared the most times ...
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0answers
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How to track bitcoin transactions with python3?

I want to track all bitcoin transactions on a given bitcoin address, and generate graph like this one : Is there some python3 compatible libraries and tutorial to do that kind of things? Thanks a ...
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Recommendations for an ELT tool for Workflow Automation

i get raw data quarterly. Essentially they are dumps from relational database tables. I import them into mysql bounce them against a reference database to get some validated columns then export the ...
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8 views

Prediction framework for financial data, to develop financial model

My goal is to create a model that can predict the impact of major macroeconomic shocks (ex. Policy changes, trade war…). Like many other models, I am trying to reduce the uncertainty/risk factor as ...
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9 views

entity - relationship builder software

i'm looking for some kind of software that would let me create "entities" (people, places, things, etc) with different characteristics (to be set by me) and tags. Then the software should be able to ...
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How to centralize, store and analyse spread out file logs?

TLDR: Our application generates file logs holding bits of information that we'd like to parse them and store in one place, in order to periodically consult them and compute metrics from them (in real ...
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362 views

Decoding DTMF tones from recording

I want to teach kids the decoding of alien messages. To get an idea of what aliens could send us, I use the Arecibo message as a first starting point. So I'm trying to decode that message. Wikipedia ...
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7answers
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Is there a software tool which allows to perform SQL on CSV files?

I have been trying to find tools which allows me to import a CSV file and perform SQL operations on it. I tried to import on SQL Dev 4 but it does not work without a local connection. The data is ...
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1answer
43 views

Recommendation for free cloud deployable BI tool

can anyone recommend a free cloud deployable BI tool that can be used to query data on Apache Spark & to read S3 files through Athena?
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1answer
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fetching data from website and posting on excel macro [closed]

Is it possible that we can use python or other language to fetch json data from website and posting on ms excel for enterprise purpose
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API to analyze ECG readings

I am working on a project where I am taking ECG readings from an AD8232 heart rate monitor. I want to perform analysis on it and know whether the ECG readings are of a healthy person or are there any ...
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0answers
19 views

Videoplayer for many 15sec. snippets with easy jumping between snippets (behavior analysis)

I am looking for a video player or way to program in R the following functions: A 10min. long video (or 40 individual 15sec. Videos) is played in 15sec. snippets. I.e. 0-14sec. 15-29sec. and so on. ...
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Python Module for Analyzing User Response

Is there any module available in Python which can help the developer in analyzing customer query and take action/respond accordingly. For example, 1.) Customer Query: Can I have a hot coffee? ...
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R library/package to count cars in distorted images

I have a image recognition task, I have one million pictures and I have to detect how many cars are there in each picture. I'm a middle level R user, a beginer python user, and a midle Java user. ...
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Data Visualization tools - Opensource or licensed?

We have been using Power BI and Qlikview/Qliksense for a while. But despite the best efforts of the Digital/IT team, we are not able to get users to do data visualisation on their own. So the Digital ...
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0answers
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Home Range/ Kernel Density using Quadrats, not GPS

I am interested in calculating territory size and location for small marine organisms. They dwell in small structures from 50-250mm2. I would be using video to record 2D movements, and would tag their ...