Calculadora de coeficiente de variação
CV = (DP / média) × 100%. Compare dispersão entre escalas
CV (coeficiente de variação) — dispersão relativa. CV = (desvio padrão / média) × 100%.
Digite os dados
tools.coefficient_of_variation_calculator.hint_mode
tools.coefficient_of_variation_calculator.assumptions_heading
- tools.coefficient_of_variation_calculator.assumptions_1
- tools.coefficient_of_variation_calculator.assumptions_2
Coeficiente de variação
—
Digite os dados
No SurveyNinja, NPS, CSAT e mais são calculados automaticamente. Crie uma pesquisa em 5 minutos e tenha análise em tempo real.
Começar grátisOs dados não são armazenados — o cálculo é feito no seu navegador.
tools.coefficient_of_variation_calculator.info_heading
tools.coefficient_of_variation_calculator.info_why_title
tools.coefficient_of_variation_calculator.info_why_text
tools.coefficient_of_variation_calculator.info_interp_title
tools.coefficient_of_variation_calculator.info_interp_text
tools.coefficient_of_variation_calculator.info_limits_title
tools.coefficient_of_variation_calculator.info_limits_text
tools.coefficient_of_variation_calculator.info_when_title
tools.coefficient_of_variation_calculator.info_when_text
tools.coefficient_of_variation_calculator.examples_heading
1 tools.coefficient_of_variation_calculator.example_1_title
tools.coefficient_of_variation_calculator.example_1_data
tools.coefficient_of_variation_calculator.example_1_result
2 tools.coefficient_of_variation_calculator.example_2_title
tools.coefficient_of_variation_calculator.example_2_data
tools.coefficient_of_variation_calculator.example_2_result
3 tools.coefficient_of_variation_calculator.example_3_title
tools.coefficient_of_variation_calculator.example_3_data
tools.coefficient_of_variation_calculator.example_3_result
4 tools.coefficient_of_variation_calculator.example_4_title
tools.coefficient_of_variation_calculator.example_4_data
tools.coefficient_of_variation_calculator.example_4_result
5 tools.coefficient_of_variation_calculator.example_5_title
tools.coefficient_of_variation_calculator.example_5_data
tools.coefficient_of_variation_calculator.example_5_result
6 tools.coefficient_of_variation_calculator.example_6_title
tools.coefficient_of_variation_calculator.example_6_data
tools.coefficient_of_variation_calculator.example_6_result
tools.coefficient_of_variation_calculator.tips_heading
tools.coefficient_of_variation_calculator.tips_col_cv
tools.coefficient_of_variation_calculator.tips_col_interp
< 15%
tools.coefficient_of_variation_calculator.tips_low
15% – 30%
tools.coefficient_of_variation_calculator.tips_mid
> 30%
tools.coefficient_of_variation_calculator.tips_high
tools.coefficient_of_variation_calculator.tips_note
FAQ sobre coeficiente de variação
O que é o coeficiente de variação?
Quando usar CV?
Como interpretar?
Que CV é considerado alto?
Pode ser negativo?
Automatize suas métricas
No SurveyNinja, NPS, CSAT e mais são calculados automaticamente. Crie uma pesquisa em 5 minutos e tenha análise em tempo real.
Começar grátis