dNdR Variable Comparison

report produced with glance, version 0.3.5
analysis generated Fri Feb 7 20:46:32 2025 by user richard.young on rhw1318.star1.nesdis.noaa.gov

File A:

path: /data/data564/richard.young/DIFF_MGII/s20250207113255_e20250207113555_c202502071910496/V8TOZ-EDR_v1r1_m03_s202502071132550_e202502071135550_c202502071306430.nc
md5sum for File A: 4000ad76a280250b8878c5a41fcc0dcd
last modified: Fri Feb 7 20:42:55 2025

File B:

path: /data/data564/richard.young/DIFF_MGII/s20250207113255_e20250207113555_c202502071910496/V8TOZ-EDR_v1r1_m03_s202502071132550_e202502071135550_ASSISTT.nc
md5sum for File B: 47144854cde72bf5d370f40762bf992c
last modified: Fri Feb 7 19:09:32 2025

A configuration file was used to control the production of this report.
Please see this copy of the configuration file for details.

Comparison Information

variable name: dNdR
epsilon value: 0.00505668
"missing" data value in A: -9999.0
"missing" data value in B: -9999.0
units in A: 1
units in B: 1

Statistical Summary

Finite Data Statistics
a_finite_count*: 8640
a_finite_fraction*: 0.75000000
b_finite_count*: 8640
b_finite_fraction*: 0.75000000
common_finite_count*: 8640
common_finite_fraction*: 0.75000000
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0.0000000

General Statistics
a_missing_value*: -9999.0000
b_missing_value*: -9999.0000
epsilon*: 0.0050566800
epsilon_percent*: None
max_a*: -10.207367
max_b*: -10.207544
mean_a*: -50.566681
mean_b*: -50.566685
median_a*: -42.520897
median_b*: -42.520897
min_a*: -140.25745
min_b*: -140.25745
num_data_points*: 11520
shape*: (30, 32, 12)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 25.764658
std_val_b*: 25.764656

Missing Value Statistics
a_missing_count*: 2880
a_missing_fraction*: 0.25000000
b_missing_count*: 2880
b_missing_fraction*: 0.25000000
common_missing_count*: 2880
common_missing_fraction*: 0.25000000

NaN Statistics
a_nan_count*: 0
a_nan_fraction*: 0.0000000
b_nan_count*: 0
b_nan_fraction*: 0.0000000
common_nan_count*: 0
common_nan_fraction*: 0.0000000

Numerical Comparison Statistics
correlation*: 0.99999994
diff_outside_epsilon_count*: 26
diff_outside_epsilon_fraction*: 0.0030092593
max_delta*: 0.0070495605
max_diff*: 0.011709213
mean_delta*: -1.0796167e-06
mean_diff*: 0.00041226778
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: -0.011709213
mismatch_points_count*: 26
mismatch_points_fraction*: 0.0022569444
perfect_match_count*: 5725
perfect_match_fraction*: 0.66261574
r-squared correlation*: 0.99999988
rms_val*: 0.00097673931
std_val*: 0.00097673864

Variable Attributes

Attribute Name File A Value File B Value
_fillvalue -9999.0 -9999.0
coordinates ScanTime Latitude Longitude ScanTime Latitude Longitude
long_name Jacobian from forward model Jacobian from forward model
parameter_type V8TOZ data V8TOZ data
units 1 1
units_comment Delta_nvalue / Delta_Reflectivity Delta_nvalue / Delta_Reflectivity
valid_range [-50 50] [-50 50]