Top User Retention Analysis

HTC Vive Pro Eye Virtual Reality Headset Only

  • Precision eye tracking - consistent, accurate eye movement tracking and analysis for creative and commercial purposes.
  • User analytics - uncover actionable insights about your users experience in VR using heat mapping, gaze tracking, and other interactions.
  • Foveated rendering - optimize graphic fidelity in the user's line of sight reducing rendering workloads on gpus.
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iCare Health Monitor

  • 1.Measure the user's blood pressure, heart rate, blood lipids, blood oxygen, vision, colorblind, hearing, Lung capacity, breath rate, psychological....
  • 2.Measure Physical data by Bluetooth Sphygmomanometer, Bluetooth wristband, Bluetooth body fat scales, Bluetooth ECG instrument ..
  • 3.Statistics daily health data and make statistics and trend analysis..
  • 4.Based on the user's health data and trends, to provide health alert service..
  • 5.Without wearable device, super-convenient pedometer..
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Texas Instruments Ti-84 plus Graphing calculator - Black

  • ...ng functions defined, saved, graphed, and analyzed at one time..
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot, and phase plots. User-defined list names. Lists store up to 999 elements. 14 interactive zoom features. Numeric evaluations given in table format for all graphing modes..
  • Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives. 7 different graph styles for differentiating the look of each graph drawn. Horizontal and vertical split- screen options. Stores up to 10 - 50x50 matrices..
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa. List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models..
  • 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots. Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance..Features: 200+ functions,....
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WHOLEGUNS IWB Tuckable Holster Black – Original KYDEX Holster New US Brand – 100% US Made (for Glock 26/27/33 [Gen1-5]-Right Hand)

  • TUCKABLE INSIDE THE WAISTBAND (IWB) KYDEX CONCEALMENT HOLSTERS. Our minimalist TUCKABLE IWB CONCEALMENT holsters are designed to be carried with the maximum comfort and safety in everyday IWB concealment carry while ensuring safe concealment, portability with safe and expected retention. Plus you can tuck in your shirt while carrying..
  • EXCLUSIVE HOLSTER FEATURES: This holster is designed for the highest level. The actual cut of the holster, the measurements of separation of the holster to the individual, and the height of the holster on the individual’s belt is purposely designed for concealment, comfort, and positive retention. It features our easy to position NYLON 6 belt attachment that supports belts up to 1.5” wide. All of the hardware used is made in the USA..
  • The holster was purposely designed without a sweat guard holster for individuals who rather not have a sweat guard. Some individuals do not like having the sweat guard up against their body on an empty/upholstered holster as it could be uncomfortable. Today’s modern pistols have amazing coatings provided from the factory that are great at preventing oxidation and rust, which some belief also eliminates the need for a sweat guard on the holster. Also is easier re-holstering.
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WHOLEGUNS - IWB Kydex Holster Carbon Fiber Tuckable Red Dot Ready + Integrated Claw/Wing - Inside Waistband-Cant & Posi-Click Retention - 100% US Made (for Sig Sauer P365 X Macro-Right Hand)

  • INSIDE THE WAISTBAND KYDEX TUCKABLE RED DOT READY HOLSTERS (Right Hand Only). IWB holsters are designed to be carried with the maximum comfort and safety in everyday IWB concealment carry while ensuring safe concealment, portability with safe and expected retention..
  • We use the best materials such as 0.08" thick KYDEX and Precision-Molded Designed by us using Computer-Aided Design (CAD) and manufactured using vacuum forming with molds made of Aluminum and/or RENSHAPE 460.
  • HOLSTER FEATURES: The actual cut, measurements of separation, and the height of the holster on the individual belt is purposely designed for concealment, comfort, and positive retention. Featuring our easy-to-position NYLON 6 belt attachment that supports belts up to 1.5” wide which designed to allow each individual to adjust the cant up to 20 degrees for more comfortable position. Accommodating a red dot and featuring a built-in claw/wing..
  • ADJUSTABLE ‘POSI-CLICK’ RETENTION: The holster provides a Positive Lock Trigger Guard audible click to ensure the user of positive retention. Our holsters also provide you with adjustable retention to allow ....
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Texas Instruments TI-84 Plus Graphics Calculator, Black (Renewed)

  • ...ng functions defined, saved, graphed, and analyzed at one time..
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot, and phase plots. User-defined list names. Lists store up to 999 elements. 14 interactive zoom features. Numeric evaluations given in table format for all graphing modes..
  • Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives. 7 different graph styles for differentiating the look of each graph drawn. Horizontal and vertical split- screen options. Stores up to 10 - 50x50 matrices..
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa. List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models..
  • 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots. Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance..Features: 200+ functions,....
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WW Scales by Conair Body Analysis Glass Bathroom Scale Measures Body Fat Body Water Bone Mass & BMI 4 User Memory Jumbo 3.2 Blue Backlight LCD Readout 400 Lbs Capacity

  • Body Analysis Scale: This scale displays your weight and 4 body analysis measurements all at the same time, and keeps you in sync with your goals.....
  • Body Analysis Scale: This scale has a 400 pound capacity, measures each user’s body fat, body water, bone mass, muscle mass, and BMI. Do not use if....
  • Stay On Track: With a wide range of digital scales that measure body fat, bone mass, track BMI and more, WW Scales help you keep your weight....
  • Wellness That Works: Weight Watchers Reimagined. We're here to inspire you with practical tools, a supportive community and foods you'll love. Welcome....
  • Health and Wellness: Prioritize health and self care at home! Conair's multitasking scales, massagers, heating pads, foot baths and sound therapy....
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Whatman 1441-110 Quantitative Filter Paper Circles, 20 Micron, Grade 41, 110mm Diameter (Pack of 100)

  • Recommended for analytical procedures involving coarse particles or gelatinous precipitates (iron or aluminium hydroxides).
  • Used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates.
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HTC Vive Pro Eye Virtual Reality System

  • PRECISION EYE TRACKING - Consistent, accurate eye movement tracking and analysis for creative and commercial purposes.
  • USER ANALYTICS - Uncover actionable insights about your users experience in VR using heatmapping, gaze tracking, and other interactions.
  • FOVEATED RENDERING - Optimize graphic fidelity in the user's line of sight reducing rendering workloads on GPUs.
  • TOP-TIER VISUAL FIDELITY - Deliver breathtaking graphics, text & textures in simulations.
  • COMFORT & BALANCE - Built to accommodate a wide range of head sizes and vision types for extended sessions in VR.
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WHOLEGUNS – OWB Holster IDPA -Black- USPSA – KYDEX Holster – Outside The Waistband – Posi-Click Retention – 100% US Made (for Glock 34/35-Right Hand)

  • ...hooters. OUTSIDE THE WAISTBAND KYDEX CONCEALMENT IDPA HOLSTERS.
  • Our minimalist OWB IDPA and CONCEALMENT holsters are designed to be carried with the maximum comfort and safety in IDPA competitions and everyday OWB concealment carry while guaranteeing a quick draw, safe concealment, portability with safe and expected retention..
  • EXCLUSIVE HOLSTER FEATURES: This holster is designed for the highest level of competitive shooters and therefore complies with all of the current IDPA regulations/requirements. Both the actual cut of the holster, the separation measurements of the holster to the shooter, and its height of the holster on the individual’s belt is completely legal and as expected by IDPA. It features NYLON 6 Teck Belt attachment that supports belts from 1 to 2 inches wide. All hardware used is made in the USA.
  • ADJUSTABLE ‘POSI-CLICK’ RETENTION: The holster provides a Positive Lock Trigger Guard audible click to ensure the user of positive retention. Our holsters also provide you with adjustable retention to allow each user to set it to their expected levels using the provided black oxide steel hardware. The Speed Cut provided on these holsters allows the user the fastest draw possible..
  • GUARANTEED FOR LIFE: Our holsters are designed and made in....
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Whatman 1442-110 Ashless Quantitative Filter Paper, 11.0cm Diameter, 2.5 Micron, Grade 42 (Pack of 100)

  • A world standard for critical gravimetric analysis.
  • A Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum alpha cellulose content of 98%.
  • Typical analytical precipitates include barium sulphate, metastannic acid and finely precipitated calcium carbonate.
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Whatman 10312611 Quantitative Filter Paper Circles, 2 Micron, Grade 602H, 125mm Diameter (Pack of 100)

  • A dense filter paper for collecting very small particles and removing fine precipitates.
  • Used in sample preparation, e.g. in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis and HPLC.
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