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chusloj authored Aug 24, 2020
2 parents 2af9822 + 104de2e commit 6069c9c
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9 changes: 1 addition & 8 deletions docs/_config.yml
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Expand Up @@ -5,7 +5,7 @@ logo: PSL.svg
exclude_patterns: [guide/make, guide/templates, recipes/md_src, '**/README.md']
repository:
url: https://github.com/PSLmodels/Tax-Calculator
book_path: docs
path_to_book: docs
branch: master
html:
use_edit_page_button: true
Expand All @@ -19,10 +19,3 @@ sphinx:
'sphinx.ext.viewcode', 'sphinx.ext.napoleon',
'alabaster'] # A list of extra extensions to load by Sphinx.
config : # key-value pairs to directly over-ride the Sphinx configuration

#####################################################
# LaTeX information
latex:
latex_engine : 'xelatex'
latex_documents:
targetname : book.tex
4 changes: 2 additions & 2 deletions docs/guide/input_vars.md
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Expand Up @@ -706,8 +706,8 @@ _IRS Form Location:_
2013-2016: imputed from CPS data


## `nu06`
_Description_: Number of dependents under 6 years old
## `nu05`
_Description_: Number of dependents under 5 years old
_Datatype_: int
_Availability_: taxdata_puf, taxdata_cps
_IRS Form Location:_
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35 changes: 9 additions & 26 deletions docs/guide/policy_params.md
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Expand Up @@ -14,7 +14,7 @@ are placed in an Other Parameters group at the end of the section.

### Offsets

#### `parameter_indexing_CPI_offset`
#### `CPI_offset`
_Description:_ Values are zero before 2017; reforms that introduce indexing with chained CPI would have values around -0.0025 beginning in the year before the first year policy parameters will have values computed with chained CPI.
_Notes:_ See April 2013 CBO report entitled 'What Would Be the Effect on the Deficit of Using the Chained CPI to Index Benefit Programs and the Tax Code?', which includes this: 'The chained CPI grows more slowly than the traditional CPI does: an average of about 0.25 percentage points more slowly per year over the past decade.' <https://www.cbo.gov/publication/44089>
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
Expand Down Expand Up @@ -1004,8 +1004,8 @@ _Valid Range:_ min = 0 and max = 1
_Out-of-Range Action:_ error


#### `ACTC_rt_bonus_under6family`
_Description:_ For families with qualifying children under 6 years old, this bonus rate is added to the fraction of earnings (additional child tax credit rate) used in calculating the ACTC.
#### `ACTC_rt_bonus_under5family`
_Description:_ For families with qualifying children under 5 years old, this bonus rate is added to the fraction of earnings (additional child tax credit rate) used in calculating the ACTC.
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
_Can Be Inflation Indexed:_ False _Is Inflation Indexed:_ False
_Value Type:_ float
Expand Down Expand Up @@ -1088,8 +1088,8 @@ _Valid Range:_ min = 0 and max = 9e+99
_Out-of-Range Action:_ error


#### `CTC_c_under6_bonus`
_Description:_ The maximum amount of child tax credit allowed for each child is increased by this amount for qualifying children under 6 years old.
#### `CTC_c_under5_bonus`
_Description:_ The maximum amount of child tax credit allowed for each child is increased by this amount for qualifying children under 5 years old.
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
_Can Be Inflation Indexed:_ True _Is Inflation Indexed:_ False
_Value Type:_ float
Expand Down Expand Up @@ -3567,8 +3567,8 @@ _Valid Range:_ min = 0 and max = 9e+99
_Out-of-Range Action:_ error


#### `CTC_new_c_under6_bonus`
_Description:_ The maximum amount of the new refundable child tax credit allowed for each child is increased by this amount for qualifying children under 6 years old.
#### `CTC_new_c_under5_bonus`
_Description:_ The maximum amount of the new refundable child tax credit allowed for each child is increased by this amount for qualifying children under 5 years old.
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
_Can Be Inflation Indexed:_ True _Is Inflation Indexed:_ False
_Value Type:_ float
Expand Down Expand Up @@ -3952,25 +3952,8 @@ _Valid Range:_ min = 0 and max = 9e+99
_Out-of-Range Action:_ error


#### `UBI_2164`
_Description:_ UBI benefit provided to people 21-64 years of age.
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
_Can Be Inflation Indexed:_ True _Is Inflation Indexed:_ True
_Value Type:_ float
_Known Values:_
2013: 0.0
2014: 0.0
2015: 0.0
2016: 0.0
2017: 0.0
2018: 0.0
2019: 0.0
_Valid Range:_ min = 0 and max = 9e+99
_Out-of-Range Action:_ error


#### `UBI_65`
_Description:_ UBI benefit provided to people 65 and over.
#### `UBI_21`
_Description:_ UBI benefit provided to people 21 and over.
_Has An Effect When Using:_ _PUF data:_ True _CPS data:_ True
_Can Be Inflation Indexed:_ True _Is Inflation Indexed:_ True
_Value Type:_ float
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20 changes: 3 additions & 17 deletions taxcalc/calcfunctions.py
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Expand Up @@ -359,8 +359,7 @@ def SSBenefits(MARS, ymod, e02400, SS_thd50, SS_thd85,


@iterate_jit(nopython=True)
def UBI(nu18, n1820, n21, age_head, age_spouse, elderly_dependents,
UBI_u18, UBI_1820, UBI_2164, UBI_65, UBI_ecrt,
def UBI(nu18, n1820, n21, UBI_u18, UBI_1820, UBI_21, UBI_ecrt,
ubi, taxable_ubi, nontaxable_ubi):
"""
Calculates total and taxable Universal Basic Income (UBI) amount.
Expand All @@ -373,19 +372,11 @@ def UBI(nu18, n1820, n21, age_head, age_spouse, elderly_dependents,
n21: Number of people in the tax unit age 21+
age_head: Age of filer head.
age_spouse: Age of spouse.
elderly_dependents: Number of elderly dependents.
UBI_u18: UBI benefit for those under 18
UBI_1820: UBI benefit for those between 18 to 20
UBI_2164: UBI benefit for those between 21 to 64
UBI_65: UBI benefit for those aged 65 or older
UBI_21: UBI benefit for those 21 or more
UBI_ecrt: Fraction of UBI benefits that are not included in AGI
Expand All @@ -397,12 +388,7 @@ def UBI(nu18, n1820, n21, age_head, age_spouse, elderly_dependents,
nontaxable_ubi: amount of UBI that is nontaxable
"""
# Calculate number of people age 65+ as 1 if head is 65+, plus 1 if spouse
# is 65+, plus number of elderly dependents.
n65 = (age_head >= 65) + (age_spouse >= 65) + elderly_dependents
n2164 = n21 - n65
assert n2164 >= 0
ubi = nu18 * UBI_u18 + n1820 * UBI_1820 + n2164 * UBI_2164 + n65 * UBI_65
ubi = nu18 * UBI_u18 + n1820 * UBI_1820 + n21 * UBI_21
taxable_ubi = ubi * (1. - UBI_ecrt)
nontaxable_ubi = ubi - taxable_ubi
return ubi, taxable_ubi, nontaxable_ubi
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2 changes: 1 addition & 1 deletion taxcalc/parameters.py
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Expand Up @@ -737,4 +737,4 @@ def __getattr__(self, attr):
attr[1:], year=list(range(self.start_year, self.end_year + 1))
)
else:
raise AttributeError(f"{attr} not defined.")
raise AttributeError(f"{attr} not definied.")
3 changes: 1 addition & 2 deletions taxcalc/policy.py
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Expand Up @@ -73,8 +73,7 @@ class instance: Policy
'CTC_c_under5_bonus': 'was renamed CTC_c_under6_bonus.',
'ACTC_rt_bonus_under5family':
'was renamed ACTC_rt_bonus_under6family.',
'CTC_new_c_under5_bonus': 'was renamed CTC_new_c_under6_bonus.',
'UBI_21': 'was split into UBI_2164 and UBI_65.'
'CTC_new_c_under5_bonus': 'was renamed CTC_new_c_under6_bonus.'
}
# (2) specify which Policy parameters have been redefined recently
REDEFINED_PARAMS = {}
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56 changes: 3 additions & 53 deletions taxcalc/policy_current_law.json
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Expand Up @@ -16005,59 +16005,9 @@
"cps": true
}
},
"UBI_2164": {
"title": "UBI benefit for those 21 through 64 over",
"description": "UBI benefit provided to people 21-64 years of age.",
"notes": "",
"section_1": "Universal Basic Income",
"section_2": "UBI Benefits",
"indexable": true,
"indexed": true,
"type": "float",
"value": [
{
"year": 2013,
"value": 0.0
},
{
"year": 2014,
"value": 0.0
},
{
"year": 2015,
"value": 0.0
},
{
"year": 2016,
"value": 0.0
},
{
"year": 2017,
"value": 0.0
},
{
"year": 2018,
"value": 0.0
},
{
"year": 2019,
"value": 0.0
}
],
"validators": {
"range": {
"min": 0,
"max": 9e+99
}
},
"compatible_data": {
"puf": true,
"cps": true
}
},
"UBI_65": {
"title": "UBI benefit for those 65 and over",
"description": "UBI benefit provided to people 65 and over.",
"UBI_21": {
"title": "UBI benefit for those 21 and over",
"description": "UBI benefit provided to people 21 and over.",
"notes": "",
"section_1": "Universal Basic Income",
"section_2": "UBI Benefits",
Expand Down
3 changes: 1 addition & 2 deletions taxcalc/reforms/2017_law.json
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Expand Up @@ -121,6 +121,5 @@
"AGI_surtax_thd": {"2017": [9e99, 9e99, 9e99, 9e99, 9e99]},
"UBI_u18": {"2017": 0},
"UBI_1820": {"2017": 0},
"UBI_2164": {"2017": 0},
"UBI_65": {"2017": 0}
"UBI_21": {"2017": 0}
}
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