Calculate and display moving 12 month Injury Frequency Rates on a dashboard

[narragirl85]

I need to show the 12-month moving LTIFR and TRIFR rates in a dashboard

I already have the values calculated and the targets, but I don't know how to show that in a kpi or gauge visual

Being able to display a slicer to select the month you want to view (if you're in November 23, you're looking at Dec 23 - Nov 23, if you've selected Aug 23, you're looking at Sep 22 - Aug 23 etc)

Data I use to calculate the LTIFR & TRIFR rate

Month	Hours	Lost Time Injuries	Restricted Duties Injuries	Medical Treatment Injuries	First Aid Treatment Injuries	Non-Treatment Injuries
Jan-20		0	0	0	0	0
Feb-20		0	0	0	0	0
Mar-20		0	0	0	0	0
Apr-20		0	0	0	0	0
May-20		0	0	0	0	0
Jun-20		0	0	0	0	0
Jul-20	9,280	0	0	0	1	0
Aug-20	14,240	0	0	0	0	0
Sep-20	25,749	0	0	1	2	0
Oct-20	30,793	0	0	0	0	0
Nov-20	36,380	0	0	0	1	0
Dec-20	33,448	0	1	1	0	0
Jan-21	38,608	0	0	0	0	0
Feb-21	36,687	0	0	0	0	0
Mar-21	37,836	0	0	0	0	0
Apr-21	51,804	0	0	0	0	0
May-21	37,323	0	0	0	0	0
Jun-21	42,364	0	0	0	0	0
Jul-21	41,452	0	0	0	0	0
Aug-21	41,828	0	0	0	0	0
Sep-21	46,423	0	0	0	0	0
Oct-21	44,039	0	0	0	1	0
Nov-21	58,937	0	0	0	2	0
Dec-21	44,597	0	0	0	2	2
Jan-22	49,038	0	0	0	1	0
Feb-22	38,767	0	0	0	0	1
Mar-22	60,834	0	0	0	1	0
Apr-22	49,467	0	0	0	2	0
May-22	58,677	0	0	1	1	2
Jun-22	58,861	0	0	0	1	0
Jul-22	55,735	0	0	0	1	0
Aug-22	60,586	1	0	0	1	0
Sep-22	60,979	0	0	0	1	0
Oct-22	63,521	0	0	1	3	0
Nov-22	76,629	0	0	1	3	0
Dec-22	66,260	0	0	1	1	0
Jan-23	67,275	0	0	0	1	0
Feb-23	77,883	0	0	0	0	0
Mar-23	74,049	0	0	0	0	0
Apr-23	72,468	0	0	1	0	0
May-23	77,282	0	0	1	3	0
Jun-23	70,063	0	0	0	0	0
Jul-23	62,458	0	0	0	0	0
Aug-23	58,044	1	0	0	0	0
Sep-23	57,885	1	0	0	0	0
Oct-23	67,037	0	0	0	0	0
Nov-23	68,944	0	0	0	0	0
Dec-23	68,304	0	0	0	0	0
Jan-24	68,474	0	0	0	0	0
Feb-24	68,574	0	0	0	0	0
Mar-24	67,799	0	0	0	0	0
Apr-24	67,278	0	0	0	0	0
May-24	66,845	0	0	0	0	0
Jun-24	65,976	0	0	0	0	0
Jul-24	65,635	0	0	0	0	0
Aug-24	65,900	0	0	0	0	0
Sep-24	66,554	0	0	0	0	0
Oct-24	67,277	0	0	0	0	0
Nov-24	67,297	0	0	0	0	0
Dec-24	67,159	0	0	0	0	0

Calculated values

Rolling Averages Month	Rolling LTIFR	LTIFR Target	Rolling RDIFR	Rolling MTIFR	Rolling TRIFR	TRIFR Target	Rolling AIFR
Jan-21	-		5.31	10.61	15.92		37.14
Feb-21	-		4.44	8.88	13.32		31.09
Mar-21	-		3.80	7.60	11.41		26.61
Apr-21	-		3.18	6.35	9.53		22.23
May-21	-		2.84	5.68	8.52		19.88
Jun-21	-		2.53	5.07	7.60		17.74
Jul-21	-		2.34	4.69	7.03		14.06
Aug-21	-		2.20	4.40	6.60		13.21
Sep-21	-		2.11	2.11	4.21		6.32
Oct-21	-		2.05	2.05	4.10		8.19
Nov-21	-		1.96	1.96	3.92		9.79
Dec-21	0.00		0.00	0.00	0.00		13.41
Jan-22	0.00		0.00	0.00	0.00		15.03
Feb-22	0.00		0.00	0.00	0.00		16.84
Mar-22	0.00		0.00	0.00	0.00		17.94
Apr-22	0.00		0.00	0.00	0.00		21.62
May-22	0.00		0.00	1.73	1.73		27.76
Jun-22	0.00		0.00	1.69	1.69		28.67
Jul-22	0.00		0.00	1.65	1.65		29.64
Aug-22	1.60		0.00	1.60	3.20		31.95
Sep-22	1.56		0.00	1.56	3.12		32.79
Oct-22	1.52		0.00	3.03	4.55		36.36
Nov-22	1.48		0.00	4.43	5.90		38.37
Dec-22	1.43		0.00	5.72	7.15		34.32
Jan-23	1.39	5.98	0.00	5.57	6.97	7.69	33.45
Feb-23	1.32	5.98	0.00	5.29	6.61	7.69	30.39
Mar-23	1.30	5.98	0.00	5.20	6.49	7.69	28.57
Apr-23	1.26	5.98	0.00	6.31	7.57	7.69	26.48
May-23	1.23	5.98	0.00	6.16	7.39	7.69	25.88
Jun-23	1.22	5.98	0.00	6.08	7.29	7.69	24.31
Jul-23	1.21	5.98	0.00	6.03	7.23	7.69	22.91
Aug-23	1.21	5.98	0.00	6.05	7.26	7.69	21.77
Sep-23	2.43	5.98	0.00	6.07	8.50	7.69	21.85
Oct-23	2.42	5.98	0.00	4.83	7.25	7.69	16.92
Nov-23	2.44	5.98	0.00	3.66	6.10	7.69	12.20
Dec-23	2.43	5.98	0.00	2.43	4.87	7.69	9.74
Jan-24	2.43	5.98	0.00	2.43	4.86	7.69	8.51
Feb-24	2.46	5.98	0.00	2.46	4.92	7.69	8.60
Mar-24	2.48	5.98	0.00	2.48	4.95	7.69	8.67
Apr-24	2.49	5.98	0.00	1.25	3.74	7.69	7.48
May-24	2.53	5.98	0.00	0.00	2.53	7.69	2.53
Jun-24	2.54	5.98	0.00	0.00	2.54	7.69	2.54
Jul-24	2.53	5.98	0.00	0.00	2.53	7.69	2.53
Aug-24	1.25	5.98	0.00	0.00	1.25	7.69	1.25
Sep-24	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Oct-24	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Nov-24	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Dec-24	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Jan-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Feb-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Mar-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Apr-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
May-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Jun-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Jul-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Aug-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Sep-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Oct-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Nov-25	0.00	5.98	0.00	0.00	0.00	7.69	0.00
Dec-25	#DIV/0!	5.98	#DIV/0!	#DIV/0!	#DIV/0!	7.69	#DIV/0!

[Anonymous]

HI @narragirl85,

It seems like you want to use slicer to achieve selector effect instead of filter effects.

For this scenario, you can create an unconnected table with date values and use this as source of filter.

Then you can write a measure formula to check the current table records and selection values to return tag and use this on 'visual level filter' to filter records within specific date ranges.

Regards,

Xiaoxin Sheng

[narragirl85]

I've used a work around for the meantime - I've just filtered the month column for the visual, but because powerbi is averaging the values I can't figure out another way to do it

I do have a separate date table that I can use - I just don't know what that formula would look like

[lbendlin]

Please explain what  LTIFR and TRIFR rates mean and how they are computed.

[narragirl85]

LTIFR - Lost Time Injury Frequency Rate

TRIFR - Total Recordable Injury Frequency Rate