Curve Fitting

हे सादृश्य या भाषेत अजून अनुवादीत केले गेलेले नाही, याची इंग्रजी आवृत्ती खाली उपलब्ध आहे.

Curve Fitting संकल्पनाचित्र  उतरवून घ्या  अंतःस्थापित
  • बहूपदी
  • तृटी विष्लेषण
  • Data
Flash Logo Original Sim and Translations

आशय

  • बहूपदी
  • तृटी विष्लेषण
  • Data

Description

Drag data points and their error bars and watch the best-fit polynomial curve update instantly. You choose the type of fit: linear, quadratic, or cubic. The reduced chi-square statistic shows you when the fit is good. Or you can try to find the best fit by manually adjusting fit parameters.

नमुना शैक्षणिक उद्दिष्ट्ये

  • Explain how the range and uncertainty and number of data points affect correlation coefficient and chi squared
  • Describe how correlation coefficient and chi squared can be used to indicate how well a curve describes the data relationship
  • Apply understanding of Curve Fitting to designing experiments

Standards Alignment

Common Core - Math

HSS-ID.B.6
Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.
HSS-ID.B.6a
Fit a function to the data; use functions fitted to data to solve problems in the context of the data. Use given functions or choose a function suggested by the context. Emphasize linear, quadratic, and exponential models.
HSS-ID.B.6b
Informally assess the fit of a function by plotting and analyzing residuals.
Version 1.0.1

Teacher Tips

teacher's guide (pdf) मध्ये PhET चमूने तयार केलेल्या उपयुक्त सुचना आहेत. ( PDF ).

Teacher-Submitted Activities

Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein UG-Intro
उच्च
HW
गृहपाठ
प्र.शाळा
भौतिक्शास्त्र
Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein उच्च
UG-Intro
MC भौतिक्शास्त्र
Curve Fitting: How well does the curve describe the data? (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein, Mike Dubson उच्च
UG-Intro
प्र.शाळा गणित
भौतिक्शास्त्र
रसायनशास्त्र
¿Qué tan bien la curva describe los datos? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Loeblein y Dubson (traducción Diana López) उच्च
UG-Intro
HW
Remote
Guided
भौतिक्शास्त्र
गणित
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein updated by Diana López माध्य. इतर रसायनशास्त्र
जीवशास्त्र
भू विज्ञान
भौतिक्शास्त्र
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López माध्य.
उच्च
इतर रसायनशास्त्र
जीवशास्त्र
भौतिक्शास्त्र
गणित
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López उच्च
UG-Intro
इतर गणित
भौतिक्शास्त्र
रसायनशास्त्र
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López प्राथ.
माध्य.
Discuss
Guided
प्र.शाळा
HW
गृहपाठ
रसायनशास्त्र
खगोलशास्त्र
भौतिक्शास्त्र
गणित
Capacitor and Dielectric 2 Bassam Rashed UG-Intro
इतर
UG-Adv
उच्च
HW
Remote
Guided
गृहपाठ
प्र.शाळा
भौतिक्शास्त्र
Estadística Andrés Gualberto Palomo Cuevas उच्च Remote
HW
गणित

भाषा Download or Run Tips
Albanian All shqip Download Run now Përafrimi (aproksimimi) i lakores
Basque All Euskara Download Run now Kurbak doitzea
Bosnian All Bosanski Download Run now Fitovanje podataka
Brazilian Portuguese All português (Brasil) Download Run now Ajuste de Curva
Chinese - Simplified All 中文 (中国) Download Run now 曲线拟合
Chinese - Traditional All 中文 (台灣) Download Run now Curve Fitting_曲線擬合
Croatian All hrvatski Download Run now Prilagodba krivulje
Czech All čeština Download Run now Proložení křivkou
Danish All Dansk Download Run now Kurvetilpasning
Dutch All Nederlands Download Run now Fitting van kromme
French All français Download Run now Ajustement des Courbes
German All Deutsch Download Run now Kurven Anpassung
Greek All Ελληνικά Download Run now Προσαρμογή καμπύλης
Haitian All Haitian Download Run now Koub Ajisteman
Hebrew All עברית Download Run now התאמת עקומה
Hungarian All magyar Download Run now Görbeillesztés
Italian All italiano Download Run now Curve Fitting
Japanese All 日本語 Download Run now 曲線のグラフ
Kazakh All Kazakh Download Run now Функция кестесінің құрылымы
Korean All 한국어 Download Run now 곡선 맞춤
Latvian All Latviešu Download Run now Datu aproksimācija
Mongolian All Монгол (Монгол) Download Run now Муруйг тодорхойлох
Persian All فارسی Download Run now برازش منحنی
Polish All polski Download Run now Dopasowanie krzywej
Russian All русский Download Run now Построение графика функции
Serbian All Српски Download Run now Фитовање података
Slovak All Slovenčina Download Run now Aproximácia krivky
Spanish All español Download Run now Ajustando la Curva
Spanish (Mexico) All español (México) Download Run now Ajustando la Curva
Spanish (Peru) All español (Perú) Download Run now Ajustando la Curva
Turkish All Türkçe Download Run now Eğri Çizimi
Uzbek All Uzbek Download Run now Regressiya chizig‘i
Vietnamese All Tiếng Việt Download Run now Vẽ đường cong thực nghiệm

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems on modern web browsers. If you are experiencing issues using an HTML5 sim on a supported platform, please disable any browser extensions.

iPad:
iOS 12+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.13+, Safari 13+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

संकल्पना संघ तृतीयपक्षी संदर्भ यांचे आभार
  • Michael Dubson (lead designer, original developer)
  • Chris Malley (developer)
  • Jonathan Olson (developer)
  • Saurabh Totey (developer)
  • Martin Veillette (developer)
  • Amanda McGarry (lead designer)
  • Trish Loeblein
  • Ariel Paul
  • Kathy Perkins
  • almond-0.2.9.js
  • base64-js-1.2.0.js
  • FileSaver-b8054a2.js
  • font-awesome-4.5.0
  • game-up-camera-1.0.0.js
  • he-1.1.1.js
  • himalaya-0.2.7.js
  • jama-1.0.2
  • jquery-2.1.0.js
  • katex-0.11.0-css-all.js
  • katex-0.11.0.min.js
  • lodash-4.17.4.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • TextEncoderLite-3c9f6f0.js