NvalueMeasured Variable Comparison

report produced with glance, version 0.7.1
analysis generated Mon May 5 19:56:55 2025 by user richard.young on rhw9214.star1.nesdis.noaa.gov

File A:

path: /data/home005/richard.young/quick_comps_may2025_calibration_table_gome2/V8TOZ-EDR_v1r1_m03_s202412121626540_e202412121629540_c202502051804550.nc
md5sum for File A: 57ff2e3e2ea0f71fcf1c86adeb4096ba
last modified: Mon May 5 19:48:11 2025

File B:

path: /data/home005/richard.young/quick_comps_may2025_calibration_table_gome2/V8TOZ-EDR_v1r1_m03_s202412121626540_e202412121629540_c202505051944490.nc
md5sum for File B: 668e006738b27a552a85832cb5aa1f6b
last modified: Mon May 5 19:47:22 2025

Comparison Information

This variable failed comparison.

variable name: NvalueMeasured
epsilon value: 0.0
"missing" data value: -9999.0
units in A: 1
units in B: 1

Statistical Summary

Finite Data StatisticsBothFile AFile B
common_finite_count ? : 8,640
common_finite_fraction ? : 0.75000000
finite_count ? : 8,640 8,640
finite_fraction ? : 0.75000000 0.75000000
finite_in_only_one_count ? : 0
finite_in_only_one_fraction ? : 0.0000000
General StatisticsBothFile AFile B
epsilon ? : 0.0000000
epsilon_percent ? : None
max ? : 1.9340742 1.9493259
mean ? : 1.2903838 1.2901422
median ? : 1.2769058 1.2787352
min ? : 0.84425652 0.83880603
missing_value ? : -9,999.0000 -9,999.0000
num_data_points ? : 11520
shape ? : (30, 32, 12)
spatially_invalid_pts_ignored ? : 0 0
std_val ? : 0.23182975 0.23797563
Missing Value StatisticsBothFile AFile B
common_missing_count ? : 2,880
common_missing_fraction ? : 0.25000000
missing_count ? : 2,880 2,880
missing_fraction ? : 0.25000000 0.25000000
NaN StatisticsBothFile AFile B
common_nan_count ? : 0
common_nan_fraction ? : 0.0000000
nan_count ? : 0 0
nan_fraction ? : 0.0000000 0.0000000
Numerical Comparison StatisticsBothFile AFile B
correlation ? : 0.99970788
diff_outside_epsilon_count ? : 8,640
diff_outside_epsilon_fraction ? : 1.0000000
max_delta ? : 0.026188612
max_diff ? : 0.026188612
mean_delta ? : -0.00024169739
mean_diff ? : 0.0064659300
median_delta ? : 2.8073788e-05
median_diff ? : 0.0049629211
min_delta ? : -0.022684813
mismatch_points_count ? : 8,640
mismatch_points_fraction ? : 0.75000000
perfect_match_count ? : 0
perfect_match_fraction ? : 0.0000000
r-squared correlation ? : 0.99941581
rms_val ? : 0.0083708365
std_val ? : 0.0083673466

Variable Attributes

Attribute Name File A Value File B Value
_fillvalue -9999.0 -9999.0
coordinates Latitude Longitude Latitude Longitude
long_name Measured Nvalue at all channels Measured Nvalue at all channels
parameter_type V8TOZ data V8TOZ data
units 1 1
units_comments Nvalue Nvalue
valid_range [ 0 100] [ 0 100]