Statistics

Explore our comprehensive list of workflows related to Statistics, a vital field that involves the collection, analysis, interpretation, and presentation of data. Whether you're looking to understand descriptive statistics, inferential statistics, or data visualization techniques, our curated workflows will guide you through essential concepts and practical applications. Dive into the world of data-driven decision-making and enhance your analytical skills. Start exploring the workflows now!

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Descriptive Statistics

Shows users how to perform descriptive statistics on a complex dataset labeled "richness_abundance_farm" (N=90). This is a synthetic dataset, where invertebrate species richness and abundance values were obtained from two separate farms. Check out this community guide related to this workflow: https://community.julius.ai/t/guide-how-to-run-descriptive-statistics/4736.

StatisticsSample Size Calculator
Alysha.G
975 runs
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🔍Dataset Cleaning🔍

🧹✨Step 1: Clean the Dataset and prepare for analysis🧹✨

Data ProcessingData Cleaning+2
Masnoon Ahmed
871 runs
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Creating correlation matrix on genetic dataset

This workflow guides you through creating a correlation matrix using real-world data. We will analyze 11 genes linked to breast cancer tumor development to observe expression rate variations between normal breast tissue and breast cancer tissue. The dataset comprises 572 entries, including gene names, sample information, and FPKM values (Fragments per kilobase per million mapped fragments). Video Guide: https://youtu.be/G1yKwhbLTQU?si=i7zDg4isGkXhTRGw Community Guide: https://community.julius.ai/t/guide-creating-a-correlation-matrix-on-gene-expression/4238

GeneticsData Visualization+3
Alysha.G
283 runs
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Two-way ANOVA

This workflow will demonstrate how to run a two-way ANOVA on a provided dataset. You can also check out this community guide on how to run a two-way ANOVA: https://community.julius.ai/t/guide-two-way-anova-parametric-test/1092/6.

Two Group ComparisonANOVA+2
Alysha.G
158 runs
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Multiple Linear Regression Calculator

Multiple linear regression calculator.

StatisticsLinear Regression Calculator+1
zfickenworth
131 runs
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Friedmans Test

Friedman's test is a non-parametric test alternative to the repeated measures ANOVA. This workflow will demonstrate how to perform one with a sample dataset, or with your own! You can follow along with the community guide here: https://community.julius.ai/t/guide-running-friedmans-test-non-parametric/886.

Data VisualizationStatistics+3
Alysha.G
90 runs
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Mann-Whitney U Test

This test is used to compare the medians of two independent groups when the assumption of normality is violated. You can follow along with the community post: https://community.julius.ai/t/guide-krusal-wallis-and-mann-whitney-u-tests-non-parametric/719

Data VisualizationStatistics+3
Alysha.G
76 runs
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Wilcoxon Signed Rank Test

The wilcoxon signed rank test is a non-parametric alternative to the paired t-test. It compares two related groups. You can follow along with the community guide here: https://community.julius.ai/t/guide-running-a-wilcoxon-signed-rank-test-non-parametric-test/874.

StatisticsNon-parametric+3
Alysha.G
69 runs
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Sample Size Calculator

Simple calculator for sample size.

StatisticsSample Size Calculator
zfickenworth
56 runs
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Prediction Interval for Linear Regression

Calculate linear regression prediction interval.

StatisticsLinear Regression Calculator+1
zfickenworth
48 runs
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Linear Regression Calculator

Simple linear regression calculator.

StatisticsLinear Regression Calculator+1
zfickenworth
48 runs
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Least Squares Method Linear Regression

Least squares method for linear regression.

StatisticsLinear Regression Calculator+1
zfickenworth
27 runs
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Small Population Sample Size Calculator

Calculator for sample size with a small population.

StatisticsSample Size Calculator
zfickenworth
16 runs
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Assist User with Online Banking, Network Security, and AWS Password Reset

Amazon

Data VisualizationGraph Maker+2
Facebook account
9 runs