Code
res_ <- gss_tbl %>% t_test(hours ~ sex)
Condition
Warning:
The statistic is based on a difference or ratio; by default, for difference-based statistics, the explanatory variable is subtracted in the order "male" - "female", or divided in the order "male" / "female" for ratio-based statistics. To specify this order yourself, supply `order = c("male", "female")`.
Code
gss_tbl %>% t_test(response = "hours", explanatory = "sex")
Condition
Error in `t_test()`:
! The response should be a bare variable name (not a string in quotation marks).
Code
chisq_test(x = gss_tbl, response = age, explanatory = partyid)
Condition
Error in `chisq_test()`:
! The response variable of `age` is not appropriate since the response variable is expected to be categorical.
Code
chisq_test(x = gss_tbl, response = partyid, explanatory = age)
Condition
Error in `chisq_test()`:
! The explanatory variable of `age` is not appropriate since the explanatory variable is expected to be categorical.
Code
res_ <- gss_tbl %>% chisq_stat(college ~ partyid)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way <- gss_tbl %>% chisq_stat(college ~ partyid)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way <- gss_tbl %>% chisq_stat(partyid ~ NULL)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way_alt <- gss_tbl %>% chisq_stat(response = partyid)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
res_ <- gss_tbl %>% t_stat(hours ~ sex, order = c("male", "female"))
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way <- gss_tbl %>% t_stat(hours ~ sex, order = c("male", "female"))
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way_alt <- gss_tbl %>% t_stat(response = hours, explanatory = sex,
order = c("male", "female"))
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
res_ <- gss_tbl %>% t_stat(hours ~ NULL)
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way <- gss_tbl %>% t_stat(hours ~ NULL)
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
obs_stat_way_alt <- gss_tbl %>% t_stat(response = hours)
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
res_ <- chisq_stat(x = gss_tbl, response = age, explanatory = sex)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Error in `chisq_stat()`:
! The response variable of `age` is not appropriate since the response variable is expected to be categorical.
Code
res_ <- chisq_stat(x = gss_tbl, response = sex, explanatory = age)
Condition
Warning:
`chisq_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Error in `chisq_stat()`:
! The explanatory variable of `age` is not appropriate since the response variable is expected to be categorical.
Code
res_ <- gss_tbl %>% t_test(hours ~ sex, order = c("female", "male"), conf_int = TRUE,
conf_level = 1.1)
Condition
Error in `t_test()`:
! The `conf_level` argument must be a number between 0 and 1.
Code
no_var_equal <- gss_tbl_small %>% t_stat(hours ~ sex, order = c("female",
"male"))
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
var_equal <- gss_tbl_small %>% t_stat(hours ~ sex, order = c("female", "male"),
var.equal = TRUE)
Condition
Warning:
`t_stat()` was deprecated in infer 1.0.0.
i Please use `observe()` instead.
Code
res_ <- prop_test(df, resp ~ exp)
Condition
Warning:
The statistic is based on a difference or ratio; by default, for difference-based statistics, the explanatory variable is subtracted in the order "a" - "b", or divided in the order "a" / "b" for ratio-based statistics. To specify this order yourself, supply `order = c("a", "b")`.
Code
res_ <- prop_test(bad_df, resp ~ exp)
Condition
Warning in `anova.lm()`:
ANOVA F-tests on an essentially perfect fit are unreliable
Error in `prop_test()`:
! The response variable of `resp` is not appropriate since the response variable is expected to be categorical.
Code
res_ <- prop_test(bad_df2, resp ~ exp)
Condition
Error in `prop_test()`:
! The explanatory variable of `exp` is not appropriate since the explanatory variable is expected to be categorical.
Code
res_ <- prop_test(df_1, resp ~ NULL)
Message
No `p` argument was hypothesized, so the test will assume a null hypothesis `p = .5`.
Code
res_ <- prop_test(df_1, resp ~ NULL, p = 0.2, success = "b")
Condition
Error in `prop_test()`:
! b is not a valid level of resp.
Code
res_2 <- prop_test(dfr, resp ~ exp, order = c("a", "b"))
Condition
Warning:
The `order` argument will be ignored as it is not well-defined for explanatory variables with more than 2 levels.
i To silence this message, avoid passing the `order` argument.
Code
res_3 <- prop_test(dfr, resp ~ exp, order = c("a", "b", "c"))
Condition
Warning:
The `order` argument will be ignored as it is not well-defined for explanatory variables with more than 2 levels.
i To silence this message, avoid passing the `order` argument.
Code
res_1 <- prop_test(dfr, resp ~ exp)
Condition
Error in `prop_test()`:
! This test is not defined for response variables with more than 2 levels.
Code
ordered_t_1 <- gss_tbl %>% dplyr::mutate(income = factor(income, ordered = TRUE)) %>%
chisq_test(income ~ partyid)
Condition
Warning in `stats::chisq.test()`:
Chi-squared approximation may be incorrect
Code
ordered_f_1 <- gss_tbl %>% dplyr::mutate(income = factor(income, ordered = FALSE)) %>%
chisq_test(income ~ partyid)
Condition
Warning in `stats::chisq.test()`:
Chi-squared approximation may be incorrect
Code
ordered_t_2 <- gss_tbl %>% dplyr::mutate(income = factor(income, ordered = TRUE)) %>%
chisq_test(partyid ~ income)
Condition
Warning in `stats::chisq.test()`:
Chi-squared approximation may be incorrect
Code
ordered_f_2 <- gss_tbl %>% dplyr::mutate(income = factor(income, ordered = FALSE)) %>%
chisq_test(partyid ~ income)
Condition
Warning in `stats::chisq.test()`:
Chi-squared approximation may be incorrect
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